You can learn about the history of O Grove with a trip to Church of San Sebastian. While you're in the area, stroll along the beaches.
If you can't wait to get to the beach, you might enjoy a trip to Area das Pipas Beach located 1 mi (1.6 km) from central Virxe das Mareas. Catch the sunset by the shore at Praia Area de Reboredo, just a short walk away.