Rock climbing enthusiasts will be pleased to know there is great climbing at Crazy Horse Buttress, east of Chiang Mai in Mae On district. Here you'll find some first class climbing on good faces and crags. Chiang Mai Rock Climbing Adventures, run by Josh and Cat Morris and their pro team, are the best crowd to hang out with if you are serious about climbing. They can arrange trips to the face and provide all the equipment and support. They also sell gear and have a bouldering wall at their shop. This company offers all sorts of adventure trips around northern Thailand related to climbing and caving, ensuring something for everyone and every level. Their multiday trips to the karst region of Pang Mapha (north of Pai) are particularly spectacular for caving and abseiling.