Overnight Expeditions

A version of our popular SumMAT Day Camps designed for more mature audiences, Petra Cliffs’ SumMAT Overnight Expeditions take campers further afield, venturing out to places like Weybridge Cave, Falls of Lana, the White Mountains, the Adirondacks, and more. Much like day camp, each trip begins and ends at Petra Cliffs Climbing Center in Burlington, where you meet your trip leaders, pack the van together, and set off on an adventure!

Is your camper age 6 to 14 and ready for an adventure closer to home?
Check out our Day Camp offerings!

Registration Opens Midnight on 2/1



2025 Camp Offerings

Trip 3:
Girls Rock!

July 29 to Aug 1

Team Expedition
(Dev & Comp Team Only)

July 27 to August 2

Trip 5:
Co-Ed Sampler

August 12 to 15


Price:

Co-Ed Sampler & Girls Rock: $725

Adirondack Rocks: $1250

Team Expedition: $925


Do this year’s SumMAT Camp Overnight Expeditions not fit your schedule? Looking for a different sort of adventure? Do you want to explore as a family instead?

We also offer guided Private Expeditions!

Private Expeditions

Flexible Dates


Where We Go

*Please note that all Expedition logistics are subject to change due to weather, campsite availability, and other factors. An email will be sent out the week prior to a trip’s departure with the expected logistics for that trip.