River Flow Festival
A one-day festival on the banks of the Tarn in Mostuéjouls, featuring two music stages and a trickline competition.
2026
About River Flow Festival
River Flow Festival — edition 2026
The first edition of the River Flow Festival takes place on Saturday, September 12th, 2026, from 11:00 AM to 11:00 PM at the Saint-Pal campsite in Mostuéjouls, by the Tarn river. Fifteen artists are announced across two stages, ranging from live acts and hip-hop with Billy Ze Kick and Kacem Wapalek to techno and house DJs on the Flow Stage. The event also features an international trickline competition, outdoor games and activities, food trucks, and camping open until Sunday, September 13th.
2026 Edition
The first edition of the River Flow Festival will be held on Saturday, September 12th, 2026, from 11:00 AM to 11:00 PM at the Saint-Pal campsite in Mostuéjouls, in the Tarn gorges.
The lineup published by the organizers on August 12th, 2026, includes fifteen artists, with more names to follow. The River Stage, located by the water, will host live music and hip-hop: Billy Ze Kick, Kacem Wapalek, British rappers Ed Scissor, Mr Key, and Greenwood Sharps, rock bands Petit Vince Trio and Raw Power Trio, folk artist Blaiddgwyn, and the brass band Radis Noir. The Flow Stage is dedicated to electronic music with Unreal Kid aka Thatouffaz, L'Aztèque, Okinn, Dr Beat, and Gündar. E.T.N.A.D is also on the bill, with their stage yet to be specified. Set times have not been released.
Beyond the music, an international trickline competition will bring together professional athletes, while the grounds will feature beach games, sports challenges, a mechanical bull, and a kids' area with face painting, escape games, and a small adventure park. Food trucks, a restaurant, and bars are available on-site. The €29 ticket includes access to the campsite, which remains open until Sunday, September 13th at 5:00 PM.
Highlights River Flow Festival 2026
- Billy Ze Kick and Kacem Wapalek headlining the River Stage
- Three British rappers on the same date: Ed Scissor, Mr Key, and Greenwood Sharps
- International trickline competition with cash prizes, open to professional athletes
- Free entry for children under 12 and on-site camping until Sunday, September 13th at 5:00 PM
Programme River Flow Festival 2026
Saturday, September 12th, 2026, from 11:00 AM to 11:00 PM
The festival is a one-day event featuring two stages. The organizers have not released set times; the lineup posted on August 12th, 2026, features fifteen artists, with more names to be announced. The details below show the stage breakdown and genres as published by the festival on riverflowfestival.fr.
River Stage, the waterfront stage
- Billy Ze Kick · electro / live
- Kacem Wapalek · French rap
- Ed Scissor · British rap
- Mr Key · British rap
- Greenwood Sharps · British rap
- Petit Vince Trio · rock & roll / blues — Vince Bassou (guitar and vocals), Simon Laurent (drums), Gildas Le Garrec (double bass)
- Raw Power Trio · rock & roll, three-piece band
- Blaiddgwyn · acoustic folk, artist from Andorra
- Radis Noir · electro brass band
Flow Stage, the electronic stage
- Unreal Kid aka Thatouffaz · melodic techno
- L'Aztèque · techno, Drumcode aesthetic
- Okinn · house / techno
- Dr Beat · melodic and atmospheric techno
- Gündar · minimal / deep house
Also on the lineup
- E.T.N.A.D — announced on the August 12th, 2026 poster, stage TBD
International Trickline Competition
A competition for experienced and professional trickliners will take place on-site before the public, judged on creativity, technical precision, style, and flow. Cash prizes are confirmed. Athletes must apply via the form on the festival website; spots are limited. The competition schedule has not been published.
Ongoing on-site activities
- Kids' area: face painting, escape games, and a small adventure park, free access and supervised
- Beach games, sports challenges, and a mechanical bull
- Workshops and creative sessions, open to all throughout the day
- Food trucks, restaurant, and bars
- Camping on the festival grounds, with showers and restrooms, open from Saturday 11:00 AM until Sunday, September 13th, 5:00 PM
Prices River Flow Festival 2026
Day ticket: €19. Day ticket + camping: €29. Family pack (2 adults + 2 children under 12): €35. Group pack (4 adults): €65. Free for children under 12. Tickets available at riverflowfestival.fr.
Practical information — River Flow Festival
Dates and times
Saturday, September 12, 2026, from 11:00 AM to 11:00 PM. The campsite opens at 11:00 AM on Saturday and remains accessible until Sunday, September 13, at 5:00 PM.
Location
Camping Saint-Pal, route des Gorges du Tarn, 12720 Mostuéjouls (Aveyron), on the banks of the Tarn.
Prices
Day ticket: €19. Day ticket + camping: €29. Family pack (2 adults + 2 children under 12): €35. Group pack (4 adults): €65. Free for children under 12. Tickets are available via HelloAsso at riverflowfestival.fr. Organizers warn that prices will be higher at the gate and that capacity is limited.
Access and parking
On-site parking is reserved for camping ticket holders and is included in the price. Day visitors should use the free public parking areas signposted around the site: the first is a 5 to 7-minute walk from the entrance, and the second is 8 to 10 minutes away. While Millau is accessible by train, there is no public transport from Millau to the site; organizers recommend taking a taxi or carpooling.
On-site facilities
Food trucks, a restaurant, and bars. On-site camping with showers and restrooms. Kids' area, games, and activities are free to access.
A one-day festival on the banks of the Tarn
The River Flow Festival arrives on Saturday, September 12, 2026, at the Camping Saint-Pal, located on the route des Gorges du Tarn in Mostuéjouls, Aveyron. The site is nestled right along the river in the Gorges du Tarn, and the festival is open from 11:00 AM to 11:00 PM.
Two stages
The River Stage, situated by the water, hosts live acts and hip-hop. The Flow Stage is dedicated to electronic music, ranging from minimal to groove. The lineup, announced on August 12, 2026, features fifteen French and international artists, with the organizers promising more names to come.
Trickline, activities, and camping
An international trickline competition brings professional athletes to the site to compete for cash prizes. The grounds also feature beach games, sports challenges, a mechanical bull, and a kids' area with face painting, escape games, and a small adventure park, all alongside food trucks, a restaurant, and bars. On-site camping is included with the €29 ticket and remains open until Sunday, September 13, at 5:00 PM.
A family-friendly festival
Entry is free for children under 12, and the ticketing system includes family and group packages. Capacity is limited, so organizers strongly recommend booking in advance, noting that prices will be higher at the gate.
An inaugural edition
The September 12, 2026, event is the festival's first edition. It is organized by the Source association, which also manages ticket sales. Information and tickets are available at riverflowfestival.fr.
Where does it take place — River Flow Festival
River Flow Festival in brief
Other festivals near Mostuéjouls
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