A tradition of excellence. Featured in Outside Magazine, the Boston Globe,...
A tradition of excellence. Featured in Outside Magazine, the Boston Globe, Downeast Magazine, National Geographic Adventure and on Bill Green's Maine, CBS, Maine PBS among many others.
Experience a half-day or full day climb with Maine’s original and most respected climbing school. Acadia Mountain Guides is one of the most sought out leaders of climbing instruction and guide education in the US. We specialize in designing unique, personalized climbing experiences for all ages and abilities on the scenic shores of Acadia and throughout Maine! Join us for a healthy and fun activity that is guaranteed to be a highlight of your vacation.All equipment is provided. Unlike other local seasonal climbing services, guiding is our profession! We guide year round on rock, snow, and ice. 100% of our staff are independently trained and certified above national guiding and medical standards set by the American Mountain Guides Association and the Professional Climbing Instructors Association. AMGCS has the distinction of being the only school in Maine to be dually accredited by both the AMGA and the PCIA. AMG has been under the same consistent ownership since opening in 1993. The owner, Jon Tierney, began guiding in 1983 in Acadia and is one of a handful of Americans to earn the International Federation of Mountain Guides Association (IFMGA) guide license. The IFMGA license is the PhD of guiding and requires full AMGA certification as a rock, alpine and ski mountaineering guide. We look forward to meeting you on the rocks!