Key takeaways
- The Douro waterway carried 1,388,646 boat passengers in 2025 (APDL), up 0.8% but 15.6% below the 2019 peak of 1,644,937; in 2024, 79.8% were on trips within a single reservoir, mostly Porto's bridge cruises (derived).
- Hotel river ships carried 120,150 passengers in 2024 (APDL), up 12.5%, about 8.6% of Europe's 1.39 million river-cruise passengers (IG RiverCruise; derived), and APDL froze new hotel-ship operations on 31 March 2026.
- The Douro sub-region (NUTS III PT11D) recorded 728,479 nights in 2025 including campsites (Eurostat), up 2.1%; foreign nights rose 6.9% and domestic nights fell 1.5%, leaving a 45.1% foreign share.
- Accommodation revenue in the sub-region rose 70% between 2019 and 2023 to €82.8 million (INE via GEE), and RevPAR rose from €39 to €62.3 (CCDR-N), while the average stay stayed near 1.6 nights.
- Platform-booked nights in the Douro nearly tripled from 100,718 in 2019 to 297,214 in 2025 (Eurostat), 65.4% foreign; they overlap with official nights and cannot be added to them.
- Port wine sales fell to 6,983,231 cases in 2025 (IVDP), 26.3% below 2010, and the benefício was cut from 104,000 pipes in 2023 to 76,000 for 2026 amid a grape surplus.
- Lamego, not Pinhão, holds the most nights: 171,234 in 2024, 29% of the 13 wine-region municipalities; Peso da Régua grew only 2% on 2019 (INE via Pordata).
- No official count exists of Douro visitors, quinta visitors, hotel-ship nights, Douro line passengers or source markets for a full year; 'over a million river-cruise passengers' and '€400 million a year' are not supported.
The Douro river carried 1,388,646 boat passengers in 2025. The Douro sub-region's hotels, guesthouses, rural houses and campsites sold 728,479 nights. The first number is the one that circulates as the Douro's visitor count. Most of it is short trips under Porto's bridges, and it is still 15.6% below 2019.
The valley itself is a wine region whose wine is in trouble. Port sales fell to 6,983,231 cases in 2025, 26.3% fewer than in 2010, and the regulator cut the volume of grape must allowed to become Port from 104,000 pipes in 2023 to 76,000 in 2026. Tourism moved the other way. Accommodation revenue in the sub-region rose 70% between 2019 and 2023, to €82.8 million, and revenue per available room rose from €39 to €62.3, the largest increase in the North.
What the valley does not have is a count of its visitors. INE counts guests and nights in registered accommodation. APDL counts boat passengers. The quintas that open their cellars to visitors publish nothing collectively, and the hotel ships that carry about 120,000 passengers a year sleep on board, outside INE's survey. In March 2026 APDL told the cruise lines that the river had reached its hotel-ship capacity. This article separates what is measured from what is repeated.
The river: 1.39 million passengers, most of them in Porto
APDL, the port authority of Douro, Leixões and Viana do Castelo, manages the 208-kilometre navigable channel from the river mouth to Barca d'Alva on the Spanish border. It publishes passenger totals by segment. In 2024 the waterway counted 1,377,858 passengers: 1,099,063 on trips inside a single reservoir, 149,467 on day cruises between reservoirs, 120,150 on hotel ships and 9,178 on recreational craft. Trips within one reservoir were 79.8% of the total (derived). APDL does not label them, but the lowest reservoir runs from the Crestuma-Lever dam to the sea and contains the Porto and Gaia quays, where the one-hour 'six bridges' cruises depart.
The 2025 total was 1,388,646, up 0.8%, carried by 252 vessels belonging to 113 operators (APDL and the operators' association AAMTD, reported by ECO on 7 May 2026). APDL has not published the 2025 split by segment. The 2019 total was 1,644,937, so the waterway remains 256,291 passengers, or 15.6%, short of its peak (derived). The Porto tourism statistics article in this series noted that growth had stalled; the longer series shows the river has not recovered at all on this measure.
APDL publishes no definition of a passenger. A plausibility check suggests hotel-ship passengers are counted once per cruise: about 26 ships with roughly 130 berths, sailing weekly from late March to late November, give about 108,000 passengers at full occupancy, close to the 107,000 APDL reported for 2023 (derived). Counting each lock passage or each day would multiply the figure several times.
The hotel ships are the valley's real cruise market. They carried 5,241 passengers in 2020, 33,307 in 2021, 89,281 in 2022, about 107,000 in 2023 and 120,150 in 2024, up 12.5%. APDL says Americans are the largest market but gives no share. A survey of the fleet by the Australian trade title Cruise Passenger in October 2025 counted 21 ships across named lines: six for CroisiEurope, five for Viking, three for AmaWaterways and one each for Avalon, Tauck, APT, Scenic, Uniworld, Emerald and Saga. APDL's own fleet count was 26 hotel ships in 2022, out of 222 licensed vessels.
Set against the European market, the Douro is a meaningful niche. IG RiverCruise and the University of Passau count 1.39 million river-cruise passengers in Europe in 2024 and 1.49 million in 2025. On the 2024 figures the Douro's hotel ships carried about 8.6% of them (derived; the two counts may not use the same method). The same Portuguese yardstick puts the ocean side in perspective: Madeira's port alone handled 746,257 cruise passengers in 2025, as the Madeira cruise statistics article showed.
The ceiling is physical. Five locks at Crestuma-Lever, Carrapatelo, Régua, Valeira and Pocinho lift boats 125 metres in total. Carrapatelo alone lifts 35 metres. Each chamber is 11.4 metres wide, which caps any vessel at 83 metres long and 11.4 metres in beam, about 100 to 140 berths. Locks pass boats one or two at a time. APDL counted 16,974 lock passages in 2025, up 9%, and 15,492 in 2022, when Crestuma-Lever handled 3,708 and Pocinho 2,088.
On 31 March 2026 APDL wrote to the cruise lines that hotel-ship capacity had been reached 'because of lock usage and operational limits' and that no new hotel-ship operations would be authorised until an operational review was complete. The review was due in early autumn 2026. No numerical cap has been published. Three ships already ordered for 2027–2028, from Uniworld, TUI and Amadeus, are affected, and IG RiverCruise expects only three new Douro ships until the early 2030s.
The channel itself needs money. An APDL director said in September 2026 that the authority had invested €13 million in the waterway and had €15 million of projects without funding, including widening two stretches of about 14 and 10 kilometres from 25 to at least 40 metres. Minimum depth is 3.8 metres from the sea to Pinhão but only 2 metres between Pinhão and Pocinho. Across the border, the province of Salamanca has an €11 million plan for the Vega Terrón quay, with €2.6 million secured.
The operators' association says the waterway generates €400 million a year and 8,000 direct jobs. It has also said €350 to 450 million. Its president, Mário Ferreira, also leads the operator DouroAzul, and no study behind either figure has been published. In September 2026 ECO and Jornal Económico reported 1.139 million passengers for 2025, which conflicts with the 1,388,646 published in May; the lower figure may be a single segment. A widely repeated line about 'eight consecutive years of growth' is contradicted by APDL's own 2020 figure.
On land: 728,479 nights in a two-night valley
For statistics, the Douro is NUTS III region PT11D: 19 municipalities from Vila Real and Lamego to Freixo de Espada à Cinta, with 183,867 residents on 1 January 2025, 10.6% fewer than in 2011. Our own research brief gave its code as PT11E, which is Terras de Trás-os-Montes. Some lower-river municipalities that sell themselves as Douro, such as Baião, Resende and Cinfães, belong to Tâmega e Sousa and are not in these figures.
Eurostat counted 728,479 nights in the sub-region's hotels, short-stay accommodation and campsites in 2025, up 2.1% on 713,162 in 2024. Domestic nights fell 1.5% to 400,132. Foreign nights rose 6.9% to 328,347, taking the foreign share from 41.8% in 2023 to 45.1%. The series begins in 2020, when the sub-region recorded 293,778 nights. That is 3.96 nights per resident, below Norte's 4.28 and less than half the national 8.32 (derived).
INE's own survey, which excludes campsites, gives the longer view through the profiles of the Gabinete de Estratégia e Estudos. Nights rose from 501,573 in 2019 to 620,384 in 2023, up 23.7%. Guests rose from 331,699 to 381,352. The average stay went from 1.51 to 1.63 nights (derived). The regional development agency CCDR-N reports 0.65 million nights and 0.39 million guests for 2024, 29.1% and 18.7% above 2019, with an average stay of 1.65 nights. Net bed occupancy was 30.9% in 2023.
Revenue grew far faster than volume. Total accommodation revenue rose from €48.7 million in 2019 to €82.8 million in 2023, up 70.1%. Divided by nights that is €97 rising to €133, but the revenue includes food and other services, so it is not a room rate. Our Northern Portugal tourism statistics article used it as a revenue-per-night comparison with metro Porto. The cleaner measure is CCDR-N's revenue per available room: €39 in 2019 and €62.3 in 2023, the largest rise of any Norte sub-region. CCDR-N also gives the Douro the highest seasonality index in the North, 38.5% in 2024.
The fastest growth is outside INE's survey. Nights booked through Airbnb, Booking.com and similar platforms in the Douro, published by Eurostat from platform data, rose from 100,718 in 2019 to 297,214 in 2025, almost three times, and by 17.5% in 2025 alone. 65.4% of them were foreign. Platform nights equal 40.8% of the official total, but the two overlap, because larger rentals appear in both, so they cannot be added. A September 2026 Lusa report quoted an estimate that counting small rentals and hotel ships would add about 30% to the official figure; no calculation was given.
Who comes is barely documented. The president of Turismo do Porto e Norte told Jornal Económico on 7 September 2026 that Americans were now the Douro's number one market, referring to INE's July 2026 nights. That is a spoken claim about one month. No full-year ranking of the Douro's markets is public. Across Portugal, the US vs Spain source-market comparison shows how much a market's rank depends on the measure chosen.
Where the nights are: Lamego, not Pinhão
The image of the Douro is Pinhão's riverfront and the terraces above it. The nights are elsewhere. Lamego recorded 171,234 nights in 2024, 29% of the total for the 13 wine-region municipalities below, helped by the Six Senses resort at Samodães and the city's sanctuary. Vila Real, the regional capital, had 81,701. Peso da Régua, a call on the standard Porto–Barca d'Alva hotel-ship itinerary, had 72,604, only 2% more than in 2019. Alijó, which includes Pinhão, had 55,650.
The growth is in small places with small bases. Nights in São João da Pesqueira almost quadrupled between 2019 and 2024, and Armamar, Vila Nova de Foz Côa and Carrazeda de Ansiães grew between 76% and 97%. In Sabrosa, Armamar and Mesão Frio rural tourism and guesthouses supply most nights. Sabrosa reports no hotel supply at all, and Mesão Frio's similar entry may reflect INE confidentiality rather than an absence of hotels.
| Municipality | Nights 2024 | Change vs 2019 | Beds 2024 | Largest segment |
|---|---|---|---|---|
| Lamego | 171,234 | +26.7% | 1,249 | Hotels 67.5% |
| Vila Real | 81,701 | +10.4% | 849 | Hotels 60.0% |
| Peso da Régua | 72,604 | +2.0% | 641 | Hotels 75.3% |
| Alijó (incl. Pinhão) | 55,650 | +12.4% | 615 | Hotels 61.2% |
| Armamar | 41,480 | +92.3% | 414 | Rural 70.8% |
| Sabrosa | 36,124 | +2.5% | 273 | Rural 87.7% |
| Mesão Frio | 31,659 | +19.0% | 253 | Rural 70.0% |
| Tabuaço | 25,779 | −0.6% | 327 | n/p |
| São João da Pesqueira | 16,457 | +269.7% | 138 | n/p |
| Vila Nova de Foz Côa | 15,484 | +96.7% | 210 | n/p |
| Torre de Moncorvo | 14,933 | +21.3% | 218 | n/p |
| Carrazeda de Ansiães | 12,125 | +76.2% | 175 | n/p |
| Santa Marta de Penaguião | 9,135 | +187.1% | 139 | n/p |
| 13 municipalities | 584,365 | 5,501 |
Investment is arriving at the top of the market. BOA Hotels plans a €50 million resort with 70 rooms and 50 branded residences at Quinta da Barroca in Armamar for winter 2027. The five-star Douro Wine Hotel & Spa opened with 31 units in Armamar in September 2024. No aggregate figure for hotel investment in the valley is published.
The second economy: Port is shrinking, and the grapes have nowhere to go
The Instituto dos Vinhos do Douro e do Porto (IVDP) publishes sales by year and market. Port sold 9,475,385 nine-litre cases in 2010, 8,129,209 in 2019 and 6,983,231 in 2025, a fall of 26.3% over fifteen years. Value has held up better: €368.6 million in 2010, a peak of €377.3 million in 2019 and €362.7 million in 2025. The average price rose from €4.32 to €5.77 a litre (derived), as premium categories took about 45% of value. The first half of 2026 was worse: sales fell about 10% by volume and value.
France buys the most Port by volume, 1,652,325 cases in 2025, and Portugal pays the most, €78.7 million. Exports were about 80% of volume. The UK grew 6.7% to 649,536 cases; the United States fell 3.8% in volume and 9.1% in value. Douro DOC table wine is the growth line: €235.0 million in 2025, about 85% more than in 2015 (derived). Together Port and Douro DOC sold about €598 million in 2025 (derived).
The pressure lands on the growers. Each year the IVDP sets the benefício, the volume of must that may be fortified into Port, in pipes of 550 litres. It was 116,000 pipes in 2018 and 2022, 104,000 in 2023, 90,000 in 2024, 75,000 in 2025 and 76,000 in 2026. Grapes sold for Port fetch about €1,000 a pipe, a price growers say has not moved in twenty years; grapes for DOC wine fetch €150 to €400 (ECO, August 2026). ECO estimates the region will produce about 240,000 pipes against 180,000 to 190,000 needed.
Heat cut the 2025 harvest by 35%, to 176,710 pipes (IVDP, provisional), which hid the surplus for a year. The government's August 2025 plan offered €15 million for crisis distillation at €0.50 a kilogram; by October 2025 2,024 growers had been approved for €3.6 million. Growers protested in Régua in July 2025 and at the IVDP in August 2026, asking the state to buy at least 115,000 pipes of stock. Decree-Law 106/2025 of 15 September 2025 rewrote the region's appellation statute, banned regional place names on wines outside it and set maximum yields of 7,500 kg a hectare for red grapes.
The IVDP counted 15,751 active growers and 39,486 hectares of vineyard in December 2025. Our research brief had 19,000 to 20,000 growers and 43,000 hectares; neither is supported by the regulator's figures.
| Year | Port sales (9L cases) | Port value (€M) | Average €/litre | Benefício (pipes) |
|---|---|---|---|---|
| 2010 | 9,475,385 | 368.6 | 4.32 | n/p |
| 2015 | 8,540,388 | 365.8 | 4.76 | n/p |
| 2019 | 8,129,209 | 377.3 | 5.16 | 108,000 |
| 2023 | 7,206,309 | 364.5 | 5.62 | 104,000 |
| 2024 | 7,011,873 | 363.7 | 5.76 | 90,000 |
| 2025 | 6,983,231 | 362.7 | 5.77 | 75,000 |
| 2026 (Jan–Jun) | 2,699,690 | 134.1 | 5.52 | 76,000 |
Tourism is the obvious way out, and the quintas are taking it. Quinta da Pacheca, one of the few to publish a figure, received about 110,000 visitors and guests in 2024, according to an IVDP newsletter. For scale, the whole Alentejo wine route recorded 195,000 visits across 76 estates in 2024, as our Alentejo tourism statistics article reported. No count of Douro quintas open to visitors, and no regional wine-tourism survey, exists.
Quintas, museums and the visitor count nobody keeps
The figures that exist are scattered. The Port lodges of Vila Nova de Gaia, counted by their association AEVP, received 1.37 million visitors in 2019 and 1.09 million in 2022; their nationalities were led by Portuguese (17.1%), Spanish (13.6%) and French (13.3%), with North Americans at 9.6%. No later figure has been published. The Museu do Douro in Régua recorded 159,185 visits to its exhibitions in 2025, which may count one person twice. The Côa Museum had a record 44,824 visitors in 2024 and 473,020 since opening in 2010. Casa de Mateus near Vila Real had 113,000 in 2024.
The heritage train between Régua and Tua runs about 50 trips between June and October 2026, pulled by a diesel locomotive because bridge load limits imposed in 2025 stopped the steam engine. The last published passenger count is 7,800, for 2021. Seats cost €59 in 2025.
UNESCO inscribed the Alto Douro Wine Region in 2001 as World Heritage reference 1046, under criteria iii, iv and v, with a property of 24,600 hectares and a buffer zone of 225,400. Together they make 250,000 hectares, the area the IVDP gives for the whole demarcated region (derived). In 2012 the World Heritage Committee warned that the Foz Tua dam could cause irreversible damage; in 2013 it declined to place the site on the danger list. The Côa Valley rock art (reference 866) was inscribed in 1998.
Two more claims need attribution rather than correction. The N222 between Régua and Pinhão was named 'the world's best road' in 2015 by a study from the car-rental firm Avis, based on its own ratio of driving pleasure to time. Pinhão station's 24 azulejo panels date from 1937; calling it the world's most beautiful station is a listicle judgement, not a ranking.
Getting there: a toll-free motorway and a railway under works
Road access improved sharply. The A4 through the Marão tunnel and the A24 between Viseu and Chaves became toll-free on 1 January 2025. Average daily traffic in the 5.6-kilometre Marão tunnel rose from 13,312 vehicles in 2022 to 17,560 in 2025, up 31.9% (RTP, derived), although the toll change explains only part of that. No A24 traffic series was found.
The railway is in the middle of a long upgrade. CP runs 17 trains a day between Porto São Bento and Régua, taking about two hours. Infraestruturas de Portugal signed a €110.7 million contract in September 2025 to electrify the Marco de Canaveses–Régua section, part of a €165 million project; the whole Douro line programme, including Régua–Pocinho and the reopening to Barca d'Alva, is put at €460 million. The line between Marco and Régua closed from November 2025 to early April 2026, and further closures are planned. CP publishes no ridership for the line.
Fire, heat and flood
Pinhão recorded 47.0 °C on 14 July 2022, mainland Portugal's highest July temperature (IPMA). Heat and water shortage cut the 2025 harvest by 35%. In August 2025 a fire burned more than 10,000 hectares in Freixo de Espada à Cinta, Torre de Moncorvo and Mogadouro, much of it in the Douro Internacional natural park, and another burned about 6,000 hectares in the Serra do Alvão above Vila Real. ICNF has not published burned area by municipality or the area of vineyard lost.
Water is the opposite risk. In February 2026 APDL raised a red alert across all reservoirs, banned night navigation and kept boats away from the dams while flows at Crestuma stayed around 4,000 cubic metres a second in mid-month; the peak in early February passed 7,000. The floods came before the hotel-ship season opened in late March, and no cancellations were reported. On 26 March 2026 a DouroAzul hotel ship holed its hull near Foz do Tua; 95 people were taken off at Pinhão without injury (Autoridade Marítima Nacional).
The harvest depends on outside labour. Growers' associations have called labour shortage the Douro's main problem since at least 2022, and pickers now come from Brazil, Nepal, East Timor and Pakistan. No count of seasonal workers in the region is published.
What this means for travelers, businesses and analysts
Travelers. The Douro rewards staying more than two nights, which few visitors do. Drive from Porto on the toll-free A4, or take the train to Régua and change for Pinhão. Book hotel-ship cruises with the capacity freeze in mind and expect the season to end in late November. September and October bring the harvest and the busiest quintas; spring and early summer are quieter. The one thing most visitors miss is the Côa rock art at Vila Nova de Foz Côa, further upriver. Our Douro Valley guide has where to stay and how to move between the quintas.
Tourism businesses and investors. The binding constraint is on the water, not on land. Hotel-ship capacity is frozen at about 30 ships, the locks cannot take longer vessels, and €15 million of channel works is unfunded. On land the market is small, 728,479 official nights, short-stay and half domestic, but its revenue per available room rose 60% between 2019 and 2023. The Port crisis will push more quintas into hospitality, adding supply in the same high-end niche. An underwriter would be wrong to treat APDL's 1.39 million as valley demand; the valley's measurable demand is about 390,000 guests a year plus 120,000 cruise passengers. A published cap from APDL's review, a second year of benefício near 75,000 pipes, or a fire season inside the wine-region core would change the assessment.
Journalists and analysts. Safe to cite: 1,388,646 waterway passengers in 2025 and 1,644,937 in 2019 (APDL); 120,150 hotel-ship passengers in 2024 (APDL); 728,479 nights in the Douro sub-region in 2025, 45.1% foreign (Eurostat, PT11D); RevPAR €62.3 in 2023 (CCDR-N); Port sales 6,983,231 cases and €362.7 million in 2025 (IVDP); benefício 76,000 pipes for 2026. Do not repeat 'over a million river-cruise passengers', 'eight consecutive years of growth', 'more than 100 hotel ships', the €400 million impact without its source, or 'oldest demarcated wine region' without the qualification. The series finding this article adds: in the Douro, as in Madeira and Porto, the fastest-growing part of demand is the part INE does not count, and here it includes the river itself.
Data & sources
Period covered: 2010–2026 (river 2017–2025; nights 2019–2025; Port 2010–H1 2026)
- APDL – Via Navegável do Douro statistics · Passenger series by segment 2020–2022, fleet and lock passages Accessed 5 Oct 2026.
- APDL – 2024 results release · 2024 passengers by segment, calls, US as lead hotel-ship market Accessed 5 Oct 2026.
- APDL – navigation channel and notices · Channel dimensions, lock specifications, 2026–27 lock closures Accessed 5 Oct 2026.
- ECO – river tourism 2025 (7 May 2026) · 2025 total 1,388,646, 252 vessels, 113 operators, AAMTD claims Accessed 5 Oct 2026.
- ECO – APDL Douro works (24 Sep 2026) · €13M invested, €15M unfunded projects, channel widening Accessed 5 Oct 2026.
- ECO – Douro river tourism 2021 (7 Feb 2022) · 2019 waterway total 1,644,937 and 2020–2021 recovery Accessed 5 Oct 2026.
- Eurostat – tour_occ_nin3 · Nights by NUTS III, Douro PT11D, 2020–2025, domestic and foreign Accessed 5 Oct 2026.
- Eurostat – tour_ce_oan3 · Platform-booked nights, Douro PT11D, 2018–2025 Accessed 5 Oct 2026.
- GEE – NUTS III Douro profile (INE data) · Nights, guests, revenue and beds 2017–2023 Accessed 5 Oct 2026.
- CCDR-N – Turismo do Norte 2019–2024 · Douro RevPAR, stay length, seasonality index Accessed 5 Oct 2026.
- Pordata – Retratos dos Municípios (INE data) · Municipal nights, beds and accommodation mix, 2024 Accessed 5 Oct 2026.
- IVDP – Port and Douro sales statistics · Port volume, value and markets 2010–2026; Douro DOC sales Accessed 5 Oct 2026.
- ECO – the Douro benefício explained (28 Aug 2026) · Benefício series, grape prices, surplus Accessed 5 Oct 2026.
- Diário da República – Decree-Law 106/2025 · Statute of the Douro DOP and IGP, 15 Sep 2025 Accessed 5 Oct 2026.
- UNESCO World Heritage Centre – Alto Douro Wine Region (1046) · Inscription, criteria, property and buffer areas, Foz Tua decisions Accessed 5 Oct 2026.
- Jornal Económico (7 Sep 2026) · Americans as the Douro's leading market in July 2026 Accessed 5 Oct 2026.
Methodology
This article draws on APDL's Via Navegável do Douro statistics and releases (passengers by segment, fleet, lock passages, channel specifications and notices), Eurostat's regional tourism datasets for NUTS III Douro (PT11D: tour_occ_nin3 for nights in hotels, short-stay accommodation and campsites; tour_ce_oan3 for platform-booked nights; demo_r_pjanaggr3 for population), INE's accommodation survey as republished by the Gabinete de Estratégia e Estudos, CCDR-N and Pordata, the IVDP's sales tables and newsletter, Decree-Law 106/2025, UNESCO World Heritage records, and press reproductions of official figures in ECO, Jornal Económico, Lusa, RTP, Observador and Agroportal. INE's own website was not reachable from our research environment, so INE figures come through those republications.
Five limitations govern the article. (1) There is no official count of Douro visitors; INE counts guests and nights in registered accommodation only. (2) Eurostat's NUTS III series starts in 2020, so the 2019 baseline uses INE's survey excluding campsites and is not like-for-like. (3) APDL does not define a 'passenger' and has not published the 2025 split by segment. (4) Platform-booked nights overlap with official nights and cannot be added. (5) Municipal guests, revenue and average stay are not published on the pages we could read.
Contested figures are reported with both values and the source of each. Claims that failed verification are named in the corrections table and the disclaimer, including three that came from our own research brief or earlier articles in this series. Derived figures are labelled as derived wherever they appear.
Notes on the data
Gaps: no official visitor count exists for the Douro Valley, the Douro sub-region or any quinta network; no full-year source-market ranking is public for the sub-region; Eurostat publishes no NUTS III arrivals, monthly data or accommodation-type split for PT11D; INE regional revenue for 2024–2025 was not available; APDL has not published the 2025 waterway split by segment, 2019 hotel-ship or day-cruise figures, a definition of 'passenger', a hotel-ship count for 2025–26 or the numerical capacity cap behind its 31 March 2026 freeze; Douro line ridership, heritage-train passengers since 2021, A24 traffic, Vila Real air passengers and Gaia Port-lodge visitors since 2022 are unpublished; ICNF has not published burned area by municipality or vineyard area burned in 2025.
Contested figures: 2025 waterway passengers 1,388,646 (APDL/AAMTD, May 2026) against 1.139 million (ECO and Jornal Económico, September 2026); lock passages 16,974 against '31,500+' calls in the same ECO report (different measures); Port value 2025 €362.7 million (IVDP) against €365 million (ECO); Douro DOC 2025 change −1.5% (IVDP) against −0.7% computed from the 2024 table; growers 15,751 (IVDP) against about 18,000 (ECO); peak Crestuma flow in February 2026 above 7,000 cubic metres a second (earlier reports) against about 4,000 on 16 February (Renascença), which describe different days.
Claims that failed verification: 'over a million river-cruise passengers', 'eight consecutive years of growth', 'more than 100 hotel ships', 'Carrapatelo is Europe's highest lock', 'Port sales at a record' and 'the world's oldest demarcated wine region' without qualification. From our own work: the research brief gave the Douro's NUTS III code as PT11E (it is PT11D) and cited 19,000–20,000 growers and 43,000 hectares (IVDP: 15,751 and 39,486); our Northern Portugal article's '€133 per night' is total revenue per night, not a room rate.
Derived figures: shares of the waterway total by segment; the shortfall against 2019; the Douro's share of European river-cruise passengers (methods may differ); nights per resident; foreign shares; platform-to-official ratios; revenue per night; average stays; Port average price per litre; the 2010–2025 Port volume change; the 13-municipality totals; the 250,000-hectare match between UNESCO areas and the demarcated region; the Marão tunnel traffic change; the 2018 waterway total.
Self-reported figures: the €400 million and 8,000 jobs attributed to river tourism (AAMTD, an operators' association); Quinta da Pacheca's 110,000 visitors and guests; Gaia Port-lodge visitors (AEVP); 'Americans are number one in the Douro' (Turismo do Porto e Norte, one month); the 30% uplift for uncounted rentals and hotel ships (estimate quoted by Lusa without method); museum attendance, where the Museu do Douro total may count one visitor twice.
Frequently asked questions
How many tourists visit the Douro Valley each year?
No official visitor count exists. Registered accommodation in the Douro sub-region recorded about 390,000 guests and 650,000 nights in 2024 excluding campsites (CCDR-N, INE data), and Eurostat counted 728,479 nights including campsites in 2025. Hotel river ships add about 120,000 passengers a year who sleep on board.
How many people take Douro river cruises?
APDL counted 1,388,646 passengers on the Douro waterway in 2025, but about 80% of them take short trips within one reservoir, mostly in Porto. Multi-day hotel-ship cruises carried 120,150 passengers in 2024 and day cruises 149,467.
How many river cruise ships are on the Douro?
APDL counted 26 hotel ships in 2022 among 222 licensed vessels, and trade press puts the 2026 fleet at about 30. Viking runs five, CroisiEurope six and AmaWaterways three. The '252 vessels' figure for 2025 includes every licensed boat.
Can new river cruise ships still be added on the Douro?
Not for now. On 31 March 2026 APDL told cruise lines that hotel-ship capacity had been reached because of lock use and operational limits, and that no new operations would be authorised until a review was complete. No numerical cap has been published.
When is the Douro river cruise season?
Hotel-ship cruises run from late March to late November. The five locks close for annual maintenance each winter; for 2026–27 the closures run from 30 November to 21 March (APDL notices).
Are Port wine sales rising or falling?
Falling. The IVDP recorded 6,983,231 cases in 2025, 26.3% fewer than in 2010, and value of €362.7 million, below the 2019 peak of €377.3 million. Sales fell about 10% in the first half of 2026. Douro DOC table wine grew to €235.0 million.
What is the Douro benefício?
It is the volume of grape must that may be fortified into Port each harvest, set in pipes of 550 litres. It fell from 104,000 pipes in 2023 to 90,000 in 2024, 75,000 in 2025 and 76,000 for 2026, leaving many growers with unsold grapes.
Is the Douro the oldest demarcated wine region in the world?
Not strictly. Chianti's zone dates from 1716 and Tokaj's from 1737; the Douro's charter is from 1756. The defensible claim is that it was the first region to combine demarcation, vineyard classification and state regulation in one system.
Which Douro town has the most tourist nights?
Lamego, with 171,234 nights in 2024, followed by Vila Real (81,701), Peso da Régua (72,604) and Alijó, which includes Pinhão (55,650), according to INE data via Pordata. These figures exclude campsites and small rentals.