14. MINOCQUA Holiday Acres 7994 US Highway 51 S Minocqua WI 54548 715/356-4400 Guided horse & pony trail rides on the hour (9am-5pm). Reservations appreciat- ed. Go-karts, game room, and new miniature golf course (all 9am-10pm). Open May 1-Sept 30. 15. MOUNTAIN Mountain Meadows...