Aspen Center for Environmental Studies |

Chives budding in the Hallam Lake garden.

Aspen's 2nd graders at an overnight program at Rock Bottom Ranch!

Visit the golden eagle at Hallam Lake.

Following the Large Black momma pig

Spring!

Wild Golden Eagle visiting the ACES Eagle. Again.

Springtime in the Hallam Lake garden. Volunteer there Tuesday nights!

Another productive volunteer evening at the Hallam Lake garden. Join us Tuesdays at 5:30pm!

Stay Connected With Us:

May Garden Volunteer Series

Every Tuesday evening in May at 5:30pm, we'll host a volunteer gardening event in our Hallam Lake organic garden in Aspen. For more information, or to RSVP, click "more" below. Thank you!

Garden and Me!

Bring your babes to the garden at Hallam Lake for some fun and hands on learning with Eden Vardy of Aspen T.R.E.E.

Save the Date!

Forests At Risk: Collaboration & Stewardship in a Changing World
When: June 24 - 25, 2012

May

11am Farmyard Tour at RBR

Come to RBR at 11am, Mon-Fri, for a guided Farmyard Tour! $10 suggesetd donation per family, bigger groups please call for reservations. More information.

Register for the Summer!

We're ready for the summer - are you? Register now for kids , adults or family classes at Hallam Lake or Rock Bottom Ranch.

School Days

School is on and ACES school programs are available! Teachers, please call to schedule a program. More information.

ACES' Staff 'Pic' of the Week

Check out our featured photo or video of the week every MONDAY.

Have a Birthday Party at ACES!

Are you looking for a different kind of fun for your Birthday child? Look no further and come to ACES for a Birthday Party! Available at Hallam Lake or Rock Bottom Ranch.

Join us!