If your trip to Le Lardin-Saint-Lazare is all booked but your travel itinerary is a little on the empty side, let us give you a helping hand.There's nothing more enjoyable than exploring new places. While you're staying in the area, Lascaux IV - The International Centre for Cave Art and Bovetti Chocolate Museum should be among them. One more sight to bear in mind is Le Regourdou Prehistoric Site.