The kids will sleep soundly after frolicking by the seaside at Plage dEyrac. Look for pretty seashore treasures, dip a toe in the water or throw a Frisbee around!
To visit this stretch of coastline, make your way to Arcachon. You'll find loads of other things to see in the area, such as Dune of Pilat, Arcachon Beach, and Aqualand Bassin d'Arcachon.