Collection · River swimming
River beaches: where to swim in rivers
Praias fluviais, riverside beaches and natural swimming spots spotted by the Hozy community.
In Portugal, many inland valleys have their own praia fluvial: a landscaped riverbank, often a lawn, sometimes a small weir holding back a pool of calm water. In France the words are plage fluviale or zone de baignade, and in Spain playa fluvial or piscina natural. This collection brings together the river swimming spots listed on Hozy, grouped by country.
River water stays cooler than the sea, even in midsummer, and the current can be strong near a weir or after a storm. Some river beaches have lifeguards during the bathing season, others never do: check the signs on site and the flag colour when there is one.
Swimming is sometimes banned for a while when water quality is poor, especially after heavy rain. Before you go, ask the town hall or the tourist office: they publish the water test results and the dates when lifeguards are on duty.
Each listing shows the exact spot on the map and a description written for the Hozy community. The collection updates itself whenever a river swimming spot is added on Hozy.
20 places
Swimming spots, country by country
Portugal
11 places
Alcantarilha River Beach
Developed river beach some ten kilometres from Silves, popular with Algarve families in summer. Clear fresh water, natural shade and a beach bar serving grilled bifanas.
Alcantarilha
Deilão River Pool
Natural swimming pool set on the Rio Maçãs in the village of Deilão, 20 minutes from Bragança. Cool, clear water and flat rocks for drying off, plus a village bar, the…
Carragosa
Gimonde River Beach
Managed river beach on the Rio Sabor at Gimonde, 5 km from Bragança. Crystal-clear water, lifeguarded swimming zone in summer, surrounded by poplar trees and meadows…
Baçal
Mortágua River Beach
A developed river beach set amid the pine forests of the Serra do Buçaco, 35 km from Viseu. Local families spend their summers here enjoying clear, cool waters far from…
Mortágua
Padronelo River Beach
Developed river beach on the Tâmega, a few kilometres from Amarante, packed with locals in summer. Crystal-clear fresh water, shaded lawns and a small snack bar on…
Gatão
Praia Fluvial de Castelo do Bode - Martinchel
Developed river beach on the Castelo do Bode reservoir with crystalline waters and good facilities. The preferred bathing spot for Tomar families during the scorching…
Martinchel
Praia Fluvial de Figueira de Castelo Rodrigo - Douro
A river beach on the Douro's banks some 40 km from Lamego, offering a swim in the river's calm waters with views across UNESCO-listed vineyards. Simple facilities…
Sendim
Praia Fluvial de Montemor-o-Velho
River beach on the Mondego 30 km from Coimbra, at the foot of the medieval Montemor castle. Calm waters, natural shade and a genuinely local, family atmosphere, far…
Montemor-o-Velho
Praia Fluvial de Ponte de Lima
Fine sandy beach on the Lima's edge, ranked among Portugal's finest river beaches. The water is fresh and shallow, ideal for summer swimming just as the locals do.
What to see in Ponte de LimaPraia Fluvial de Pretarouca
A managed river beach on the Balsemão river about ten kilometres from Lamego, frequented exclusively by local families during summer. Crystal-clear, cold water, shaded…
Britiande
Praia Fluvial do Agroal
Natural spring with striking blue-green waters 20 km from Tomar, ranked among Portugal's finest river beaches. The water stays refreshing even in August, a genuine…
Igreja Nova do Sobral
France
4 places
Bielsa River Beach
Pebble and grass beach on the río Cinca at the village exit, frequented by local families in summer. Water flowing directly from glaciers stays cool even in August…
Pozas naturales del río Ara (Baignade)
Río Ara - Broto River Beach
Pebble beach with crystalline water on the Ara, one of the last undammed wild rivers in the Pyrenees. Locals swim here in summer; the water is cold but exceptionally…
Swimming in the Rhine with Wickelfisch
Swimming in the Rhine whilst drifting with the current is the summer ritual of Basle residents, using the Wickelfisch (local waterproof bag) to carry belongings. An…
Spain
2 places
Río Higuerón, Gorges and Natural Pools
The wild gorges of the Río Higuerón contain crystalline natural pools carved into the rock, accessible on foot from the village in 30 minutes. A treasured local secret…
What to see in FrigilianaRío Salor - Natural Swimming Area
Natural river some twenty kilometres from Cáceres where locals come to swim in summer within natural pools formed by granite boulders. Wild and authentic setting, far…
What to see in Cáceres
Belgium
1 place
Bouillon River Beach
Small pebble and fine sand beach on the banks of the Semois, frequented by local families in summer. Swimming possible in the clear waters of the river, relaxed and…
What to see in Bouillon
Bosnia and Herzegovina
1 place
Swimming in the Buna
Mostar residents come here to swim in summer in natural pools carved into limestone. The water stays at 10-12°C year-round, invigorating. Spots accessible on foot from…
What to see in Blagaj
United Kingdom
1 place
Afon Llugwy, Swimming Hole near Cobdens
Natural pool in the Llugwy river upstream of the village, used for wild swimming by locals for generations. The clear waters over a bed of white pebbles create a scene…
What to see in Betws-y-Coed
Frequently asked questions
Good to know before you swim
What is a praia fluvial?
It is the Portuguese name for a beach on a river or a reservoir, often with facilities: access to the water, a lawn, sometimes a café and toilets. Facilities vary from place to place: the listing and the signs on site tell you what is there.
Can you swim anywhere in a river?
No. Swimming can be banned, for example near a dam, on a navigable stretch or when the water quality is poor. Choose places marked as swimming areas and follow the signs.
When does the bathing season start?
Usually at the start of summer, ending at the end of summer; the exact dates and lifeguard cover are set locally each year. Outside the season, there are no lifeguards.