ACES holiday festivities set for Saturday |

ACES holiday festivities set for Saturday

Staff report

The Aspen Center for Environmental Studies will hold its annual holiday après event from 3:30 to 6:30 p.m. Saturday at Hallam Lake, a 25-acre nature preserve.

The free open house, which is part of the Aspen Chamber Resort Association’s 12 Days of Aspen, will include libations, light hors d’oeuvres, a bonfire and guided tours of the preserve.

Participants will likely see waterfowl visiting Hallam Lake, and also can explore the center and learn about ACES. The event is sponsored by Aspen Square Hotel.

For more details and to RSVP, visit