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    Apr. 14th, 9:45am
    Snowshoers walking along the sunny ridge of Aspen Mountain

    Available daily by reservation

    • Read more about Private Guided Tours
    Apr. 14th, 10:00am to 12:00pm
    Aspen Mountain Snowshoe Tour with ACES

    Twice daily starting Dec. 14, 10am & 1pm

    • Read more about Aspen Mountain Snowshoe Tour
    Apr. 14th, 10:00am to 12:00pm
    ACES Snowmass Mountain Snowshoe Tour

    Twice daily starting Dec. 14, 10am & 1pm

    • Read more about Snowmass Snowshoe Tour
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The Science Behind...

The Science Behind...

Jul. 6th, 9:30am to Jul. 9th, 3:30pm

Do you ever wonder how things work or how they are made.

Ranch Detectives

Ranch Detectives

Jul. 6th, 9:30am to Jul. 9th, 3:30pm

Unlock the mysteries of nature through science.

Story of the Land

Story of the Land

Jul. 6th, 9:30am to Jul. 9th, 3:30pm

Join us for a week of immersion into the world of discovery.

Mimicking Nature's Architects | TWO

Mimicking Nature's Architects | TWO

Jul. 12th, 9:30am to Jul. 16th, 3:30pm

How do bees build hives.

The Art of Powerful Pollinators

The Art of Powerful Pollinators

Jul. 12th, 9:30am to Jul. 16th, 3:30pm

Collaboration with 

Adventure 101 | Two

Adventure 101 | Two

Jul. 12th, 9:30am to Jul. 16th, 3:30pm

Are you ready to unlock your inner adventurer.

Trail Blazers & Master Trackers

Trail Blazers & Master Trackers

Jul. 19th, 9:30am to Jul. 23rd, 3:30pm

During this week of adventure, you will explore the space where ranch and forest meet.

Wilderness Adventures

Wilderness Adventures

Jul. 19th, 9:30am to Jul. 23rd, 3:30pm

Can you light a one-match fire.

Plants for the People

Plants for the People

Jul. 19th, 9:30am to Jul. 23rd, 3:30pm

Medicine made from weeds, rope made from shrubs, mats made from cattails, and edible plants galore.

Gnome Adventures

Gnome Adventures

Jul. 26th, 9:30am to Jul. 30th, 3:30pm

Magic abounds at Rock Bottom Ranch and when you walk around our secret paths, you'll find out why.

Patterns in Nature

Patterns in Nature

Jul. 26th, 9:30am to Jul. 30th, 3:30pm

Did you know that the patterns we see around us in nature, from tree rings to the way snakes move to how rivers form, are related to galaxies and stars.

Bioblitz! (overnight)

Bioblitz! (overnight)

Jul. 26th, 9:30am to Jul. 30th, 3:30pm

Join ACES for a bioblitz to uncover everything that; crawls, slithers, flies, hops, or scurries around our nature preserve.

  • Show more

Rock Bottom Ranch

Fridays, 9am-5pm
Tel: 970.927.6760

2001 Hooks Spur Road
Basalt, CO 81621

Hallam Lake

Mon - Fri, 9am-5pm
Tel: 970.925.5756

100 Puppy Smith Street
Aspen, CO 81611

Catto Center at Toklat

Closed for the season starting October 1st
Tel: 970.925.9157

11245 Castle Creek Road
Aspen, CO 81611

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