In the centre of Corseul you will find some Gallo-roman remains from buildings dating from II and III AD.
Several signs in English explain what was there (Basilica, shops, warehouse, etc), the layout of the site and the use of each building. Ie artisans and merchants met at the basilica for ceremonies and meetings.
Free to visit, free car park.
Whilst there, visit the Temple of Mars, on the way back to Dinan only a few miles away.
Corseul is about 25 minutes from our gite.