Atlantic Climbing School
About Us
For over two decades Atlantic Climbing School has been Maine’s premier climbing guide service, specializing in small, custom rock and ice climbing courses in Acadia National Park, Camden, Maine, and beyond. ACS is one of just 30 programs in the U.S. accredited by the American Mountain Guides Association (AMGA). ALL of our staff are certified by the AMGA as either Rock Guides, Rock Instructors, or Single Pitch Instructors, and we are proud to be the ONLY guide service in Maine to have this distinction
In fun, in professional commitment, in everything that we do -- at Atlantic Climbing School, WE CLIMB HIGHER.
Atlantic Climbing School named
“Best of Maine” by Down East Magazine.
The Guides
Reviews
Trip: Course 2: Family Climbing Experience - Half Day
Guide: Michael F.
We had an amazing half day climbing with Mike. The 5 year old and 9 year olds in our group were challenged and got to get a lot of climbing in while feeling safe on the rocks right along the water. The kids (and adults!) said it was the highlight of our trip to Acadia.
By Tyler G. on July 10, 2024
Trip: Course 1: The Climbing Experience - Half Day
Guide: Calvin C.
By Michael K. on July 09, 2024
Trip: Course 1: The Climbing Experience - Full Day
Guide: Adam B.
Adam was wonderful got to do a lot of climbing and he was great at giving tips
By Melissa B. on July 09, 2024
Trip: Course 1: The Climbing Experience - Half Day
Guide: Michael R.
By Colby L. on July 08, 2024
Trip: Course 2: Family Climbing Experience - Half Day
Guide: Michael F.
Climbing with ACS was a highlight of our trip to Acadia. If we had more time during our stay, I would have booked again. Pitching out over the water with Mike felt safe and fun for me and my kids. We learned a lot about climbing and did a lot of climbing, too. We will definitely be back, thanks, Mike and ACS!

By Adrienne L. on July 06, 2024
Trip: Course 1: The Climbing Experience - Half Day
Guide: Michael R.
Awesome trip!

By Joe N. on July 05, 2024
Trip: Course 1: The Climbing Experience - Half Day
Guide: Max J.
Awesome experience and a special thanks to Max who guided us during our journey!
By Michael G. on July 03, 2024
Trip: Course 1: The Climbing Experience - Half Day
Guide: Sam D.
This was a great experience for 2 young climbers with only previous indoor experience. Sam was a wonderful guide, and especially skilled at working with kids. He set clear safety guidelines and expectations, while making the experience really fun, helping them feel comfortable and confident in the climb.
By Andy L. on July 03, 2024
Trip: Course 2: Family Climbing Experience - Half Day
Guide: Max J.
This was our second trip out with ACS—this time to Otter Cliffs proper, and it was equally fantastic. Despite a small hiccup with equipment, Max was a wonderful, informative, supportive guide. He was great with our boys, teaching them and keeping them focused and entertained while we climbed. He also kindly allowed us to squeeze in a couple more climbs for the boys, going a bit longer than scheduled. This was on top of the fact that ACS kindly rescheduled our climb to the afternoon after a rainy morning.

By Andrew C. on July 03, 2024
Trip: Course 2: Family Climbing Experience - Half Day
Guide: Tom H.
We went to South Otter Cliffs. Beautiful spot. We and our two boys had a great time. Tom was a wonderful guide. Patient, deliberate, easy-going, and helpful.

By Andrew C. on July 03, 2024