Hallam Lake

Location:

Hallam Lake
100 Puppy Smith St.
Aspen, CO 81611

Email:

aces@aspennature.org

Phone:

970.925.5756

Hours:

9AM – 5PM Monday-Friday.
9AM –  5PM Saturdays in summer.

Hallam Lake, a 25-acre nature preserve and environmental learning center, was the first location of the Aspen Center for Environmental Studies. The Hallam Lake property was donated in 1968 by Elizabeth Paepcke. The preserve is open to the public year-round and provides an inspiring setting for ACES’ many educational and naturalist programs. Borrow our binoculars and search for local wildlife. Keep your eyes out for freely roaming mule deer, elk, foxes, coyotes, bear, beavers, golden eagles, hawks, songbirds, and more!

Directions: We are located at the end of Puppy Smith Street behind the Aspen Post Office. You will reach a set of stone gates. The parking lot is on the left, and then you can walk down through the gates on the trail to the Hallam Lake Nature Center, which will be at the end of the trail on the left. Please call 970-925-5756 if you are lost!

Things to do at Hallam Lake

Activities at Hallam Lake

November 29

Tuesday, November 29

5:00pm

Birds of Aspen Book Release

Monthly

Tuesday, December 6

8:00am

Winter Birding at Hallam Lake

Daily

Monday, December 12

8:00am

Private Snowshoe Tour

Posts From Hallam Lake

Working together we can make a difference.

Protect our world for the future. A donation to ACES allows us to forge bold innovation in environmental science education, ecological literacy, forest health, restoration of our lands, and sustainable agriculture. We hope you will make an investment in nature today and join a community of environmental stewards!

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