The International Mountain Climbing School (IMCS) is a guide service specializing in rock and ice climbing, backcountry skiing, mountaineering, and avalanche education in North Conway, New Hampshire. Our certified guides provide safe access to technical climbing in the White Mountains, including Cathedral Ledge, Whitehorse Ledge, Crawford Notch, Cannon, and Mt. Washington. We offer a progression of instruction from beginners to experienced climbers. 

IMCS rents climbing gear, camping equipment, and outerwear/accessories. Located within International Mountain Equipment, we outfit our clients with proper gear for their outdoor experiences. We organize the Mount Washington Valley Ice Fest, the largest ice climbing event in the northeast.