The kids will sleep soundly after frolicking by the water at La Grande Plage. Look for crabs and other little critters, dip a toe in the water or toss a ball around!
To visit this stretch of coastline, make your way to Brittany. You'll find loads of other things to see and do in the area, including Cap Fréhel, Fort La Latte, and Plage de Pen Guen.