Dinan Arcades (Les Halles) have just been renovated and reopened last year in June. You will find all sorts of fresh food there: bread, fish, fresh pastas, spices, fruit and veg, flowers, cheeses, and a bar.
It is open from Tuesday to Sunday from 8 am to 2pm. Also from 2 to 7pm Fridays and Saturdays.
Don’t forget to visit Dinan market every Thursday morning! It is worth a visit.