Picnic on the Preserve

Join ACES members and staff for our annual membership dinner, Picnic on the Preserve! Head down to Hallam Lake for a special opportunity to enjoy ACES’ 25-acre nature preserve in the heart of downtown Aspen! The event features drinks, a gourmet dinner of local food from ACES at Rock Bottom Ranch, and live music.

Tickets are $20 per person in advance, $25 per person at the door, kids under 12 are free. Advance ticketing closes at noon on the day of the event. 


This is a membership event: receive a 2017 limited edition hat by becoming a new member of ACES! Or, if you are an existing ACES member, receive a free hat by getting a new member to join ACES. Become a member today!

Please walk, bike, bus, or carpool to Hallam Lake whenever possible as parking is extremely limited. If you must drive, please park efficiently in the ACES lot. Overflow parking for Hallam Lake is available in the West End (2 hour free parking) with an easy walk down to the center.


Generously sponsored by


Hallam Lake