Groceries, Fishmongers - Seafood, Regional products - local products - biscuits

The Holy Cast



    Located on the Matignon/Saint-Cast-Le-Guildo axis, sale of shellfish from our production: oysters and mussels from the bays of Arguenon and Fresnaye.
    Fishponds with live crustaceans: spiders, lobsters, crabs from local professional fishermen. Seafood caterers, prawns, whelks, langoustines. Wines and accessories.

    Open 7 days a week during school holidays from 7 a.m. to 10 p.m. and from 13 p.m. to 16 p.m.
    Outside school periods, closed Sunday afternoon and Monday.

    ​​Spoken Languages:
    • French
    groups refused:


    The Holy Cast
    35 Rue de la Resistance
    22380 Saint-Cast-le-Guildo