Parc Festyland is Caen's local amusement park, a Normandy-themed mix of roller coasters, water rides and family attractions in Bretteville-sur-Odon. It is not a grand destination park, but it adds an easy half-day option for families who have already worked through the abbeys, castle and war-history sights in the city centre.
The park works best in warm weather, when the outdoor rides and picnic areas make the trip feel less like a standard fairground stop. It sits a short drive or bus ride west of Caen, so plan it as a separate outing rather than something to combine casually with the old town.