Cos Rock'N Bike Festival

On 254, 25 and 26 July 2026, the banks of the Aveyron at Cos (commune of Lamothe-Capdeville) are set to vibrate to the rhythm of an exceptional anniversary.

The Rock’N Bike Festival , which has just celebrated its 25th anniversary, promises once again to celebrate the love of rock and mechanical engineering with a memorable weekend of roaring engines, decibels and legendary conviviality .

A unique event in the Greater Montauban area that perfectly embodies the spirit of freedom and sharing of French biker culture.

Over the past 25 years, Cos Rock’N Bike has established itself as one of the key events in French motorcycling culture.

What began as a gathering of passionate friends has become a national phenomenon, attracting visitors from all over the region.

The authenticity of this event lies in its ability to grow while preserving its original soul: that of a great popular festival where all generations and all passions come together .

Imagine arriving in Cos on a beautiful summer’s morning. The lush green banks of the Aveyron stretch out before you, creating a natural amphitheatre of stunning beauty. The murmur of the river mingles with the hum of the engines converging from all sides, creating a unique symphony that heralds three exceptional days.

This unspoilt site offers a striking contrast to the hustle and bustle of the festival. On one side, the peaceful countryside of Aveyron, with its changing reflections and lush vegetation. On the other, the boundless energy of a festival that transforms these bucolic banks into a giant playground for fans of two-wheelers and rock.

Thebiker spirit at its best. Right from the start, the site is transformed into a living encyclopaedia of motorcycling .

The organised rides criss-cross the picturesque roads of Greater Montauban, giving participants the chance to discover our region from a biker’s point of view.

These collective escapades create unique bonds between participants, united by the same passion for the road and beautiful landscapes.

Free-style and stunt demonstrations transform the space into a spectacular arena. The riders push back the limits of motorcycle acrobatics to the shrieks of admiration from the audience. These moments of pure adrenalin alternate with the bike show presentations, a veritable parade of mechanical masterpieces where each machine tells the story of its owner’s passion.

The spotlight is on originality. The lawnmower tractor races add a touch ofquirky humour to the charm of Cos Rock’N Bike. This zany competition, where spirit counts as much as performance, is a perfect illustration of the festival’s good-natured philosophy: having fun above all else.

What sets Cos Rock’N Bike apart from other festivals is its unique ability to bring together seasoned bikers, curious families and casual music lovers in an atmosphere of disarming simplicity. There are no social or generational barriers here: a shared passion erases differences and creates unlikely encounters.

The free camping areas allow festival-goers to live the experience to the full, creating a veritable ephemeral community where lasting friendships are forged. Evenings are spent sharing stories of the road, and the biker spirit is passed down from generation to generation.

The exhibitors’ village is the commercial and cultural heart of the festival.

Equipment manufacturers, tuners, specialist craftsmen and motorbike clubs present their latest creations and innovations.

It’s the perfect opportunity to discover the latest trends, find that rare item or simply discuss technical issues with expert enthusiasts.

The on-site catering perfectly reflects the spirit of the festival: generous, accessible and available 24 hours a day.

The restaurant offers traditional cuisine to satisfy bikers’ appetites, while the snack bar provides quick refreshments between concerts or demonstrations.

This no-fuss gastronomic offering helps to maintain the authenticity so dear to our regulars.