HomeUSAIndianaHappy Hollow BuilderingHappy Hollow BuilderingLAT,LNG 40.43823, -86.90108CREATED UPDATED Edit MapShareDescription[Edit]The most beautiful park in West Lafayette has plenty of outdoor recreation activities available, as well as a little bit of buildering.2 ClimbsComing soon: New Climbs1Howl's Moving Vacation HomeV0Bouldering2Howl's Stationary CastleV-easyBouldering