Sidéral Festival
Psychedelic, rock and punk music festival in Capbreton
2026
About Sidéral
Sidéral — edition 2026
Sidéral Festival 2026
The 2026 edition of Sidéral Festival takes place on April 17th and 18th, 2026 at Le Circus in Capbreton. The opening night on Friday offers a sonic immersion with Fomies (psych garage punk), Hollow Ship (British afro-rock and psych), and Clarence (shoegaze/dream pop). Saturday hosts the Americans from Oog Bogo and the Parisians from Frustration, emblematic figures of French post-punk.
Sidéral — 2027 edition
The 2026 edition was held from 17 April to 18 April 2026. The dates for the 2027 edition have not been announced yet. This page will be updated as soon as the official programme is published.
Practical information — Sidéral
Practical Information — Sidéral Festival
Getting to the Festival
By Car: Le Circus is located at ZA des Deux Pins, 9 bis Rue du Hapchot, 40130 Capbreton. From the A63 motorway, take the Capbreton-Hossegor exit, then follow signs for the town center and the ZA des Deux Pins. Free parking is available immediately next to the venue, with additional space in case of high attendance.
By Train: Bayonne SNCF station (approx. 25 km), accessible by TGV from Paris and Bordeaux. From Bayonne, take the Transports des Landes bus (XL'R network) line 4 towards Capbreton, or use a carpooling service.
By Bus: XL'R network, get off at Capbreton centre, then a 10-minute walk to Le Circus.
The Venue: Le Circus
Le Circus is a concert venue and alternative cultural center located in the ZA des Deux Pins in Capbreton. This atypical space, driven by a philosophy of sharing and kindness, offers an intimate capacity ideal for enjoying concerts in the best sound conditions. Le Circus hosts musical events throughout the year with local and international artists.
Prices and Ticketing
- Friday: Free entry (subject to change, depending on the edition)
- Saturday: Paid ticketing, prices vary depending on the lineup
- 2-Day Pass: Available in advance at a reduced price
Advance tickets online on the official website sideral-festival.com and on partner ticketing platforms (DICE, Shotgun). Tickets available at the venue on the night, subject to availability.
Food and Drink
On-site food options with food trucks offering varied choices. Bar with a selection of local craft beers, wines, and non-alcoholic beverages. Reusable cups are encouraged to reduce waste.
Accessibility and Recommendations
The venue is accessible to people with reduced mobility. Earplugs are available at the reception. It is recommended to use shared transport or carpooling to minimize environmental impact.
Contact
Sidéral Festival
Le Circus, 9 bis Rue du Hapchot
40130 Capbreton
Website: sideral-festival.com
Instagram: @sideral.festival
Sidéral Festival: Sonic Exploration in Capbreton
Sidéral Festival was born from the meeting of two structures passionate about alternative music: L'Astrodôme, a Bordeaux-based collective dedicated to psychedelic music, and Le Circus, a concert venue and alternative cultural center in Capbreton. Together, they have created a unique event on the Landes coast, dedicated to the most audacious sonic explorations.
A Resolutely Independent Lineup
Each edition of Sidéral Festival offers a rigorous selection of artists operating in the realms of psychedelic rock, atmospheric post-punk, garage punk, shoegaze, and experimental electronic music. The lineup blends renowned international names with local and national discoveries, providing a rich and varied panorama of contemporary independent music.
A Unique Setting Between Pines and Ocean
The festival takes place at Le Circus, a concert venue located in the ZA des Deux Pins in Capbreton. This atypical space, driven by a philosophy of sharing, kindness, and tolerance, hosts concerts with local and international artists throughout the year. During Sidéral Festival, the space transforms into a true sonic laboratory where festival-goers can discover unique musical universes.
Two Evenings of Musical Immersion
The festival's two-evening format allows for a dense and coherent lineup. The opening evening on Friday often offers free entry with discovery bands, while Saturday features a more extensive lineup with international headliners. DJ sets and entertainment complete the program for a total immersive experience.
Memorable Artists
Over the years, Sidéral Festival has hosted bands such as Hippie Death Cult, Frustration, Blind Delon, Choses Sauvages, Oog Bogo, Hollow Ship, and many others, confirming its bold positioning in the French festival landscape.
Where does it take place — Sidéral
Sidéral in brief
History of Sidéral
Edition 2025 May 2025Other festivals near Capbreton
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