Étang de Chahin is a modest 17-hectare Breton reservoir offering solid carp potential alongside pike and tench in a peaceful, off-the-beaten-path setting around 270 miles south of Calais. Bank fishing only with day-fishing restrictions means you'll need to plan shorter sessions, but the intimate size and mixed species make it ideal for exploring beyond the crowded northern circuits. You'll need an AAPPMA day ticket from the local Gaule Guerchaise federation to fish here.
At 270 miles from Calais, Étang de Chahin is a popular destination for anglers exploring Bretagne, a popular destination for visiting anglers given its proximity and Atlantic character.
Night fishing at Étang de Chahin is permitted but with restrictions. Night carp in Ille-et-Vilaine is authorised year-round (except brief brochet spawning window) on specific 2nd category parcours. The department has many river and plan d'eau night carp sites. Check the interactive map at peche35.fr/4147-parcours-de-peche-de-la-carpe-de-nuit.htm. Vegetable baits only. Immediate release. No motor boat for baiting at night. Source: peche35.fr/4147-parcours-de-peche-de-la-carpe-de-nuit.htm
Boat fishing: Boat access is restricted at Étang de Chahin. Boats permitted daytime; forbidden at night.
Bivouac & overnight camping is permitted at Étang de Chahin under standard French fishing law — one rod, within 10m of the water, no open fires.
Required permits & cards: Ille-et-Vilaine card (EHGO).
Managed by Gaule Guerchaise / FD Ille-et-Vilaine. Always verify current rules with the AAPPMA before your session — regulations can change seasonally.
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Étang de Chahin holds carp, pike, perch, tench, bream. Carp are the primary draw for visiting UK anglers. All carp should be handled with care and returned promptly. A landing mat and unhooking mat are essential kit for any carp session.
A valid Carte de Pêche is required to fish Étang de Chahin — you will also need to be affiliated with Gaule Guerchaise / FD Ille-et-Vilaine. Licences are available online before your trip.
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2nd Category water. Carp/coarse: open all year. Pike: 25 Apr 2026–31 Jan 2027 (closed Feb–Apr). Zander/Perch/Catfish: all year. Pike season as above.
Always verify current rules with the local AAPPMA (Gaule Guerchaise / FD Ille-et-Vilaine) before fishing. French fishing regulations can change seasonally.
To fish Étang de Chahin, you need a valid Carte de Pêche (French fishing licence), available online at cartedepeche.fr before you leave the UK — affiliation with Gaule Guerchaise / FD Ille-et-Vilaine is included in the purchase process. Annual, weekly and daily licences are all available online. Étang de Chahin is 270 miles from Calais — plan for a full travel day from Calais.
Ille-et-Vilaine is home to numerous public fishing venues. Browse all venues in Ille-et-Vilaine or explore all of Bretagne.
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