Aspen Center for Environmental Studies
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ACES Summer Camp

We offer week-long camps for kids entering Kindergarten-8th grade in Fall of 2026. Camps run June 15 - August 14.

Camps for all grade levels are 9:30am -3:30pm. We do offer a few overnight camp options as well.

ACES offers tuition assistance to full-time residents (children need to attend school in the Roaring Fork Valley or in the Re-2 School District; adults need to rent/own a home and live in the area on a full-time basis).

Please review ACES Summer Cancellation Policy, waitlist policy, gear lists, and other frequently asked questions, as well as registration instructions & Tips to help your registration run smoothly. Policies are subject to change.

*ACES MEMBERS: Your early access registration link and instructions were emailed to you on February 10 at 12pm. Just joined? Your link can be found in your member confirmation email. 

Summer Program Policies & FAQ       Registration Instructions & Tips        Renew or Become a Member!     Apply for a Scholarship!

 

 

 

2026 Summer Camps at Hallam Lake

2026 Summer Camp at Rock Bottom Ranch

2026 Middle School Outdoor Adventures

Contact:

Website: https://www.aspennature.org
Address: ACES at Hallam Lake, 100 Puppy Smith St, Aspen, CO 81611, USA & ACES at Rock Bottom Ranch, 2001 Hooks Spur Road, Basalt CO, 81621
Phone: 970-925-5756 (Hallam Lake) or 970-927-6760 (Rock Bottom Ranch)
Email: [email protected]