A World Class Environmental Learning Center for Residents and Visitors
At Walking Mountains Science Center we provide locals and visitors from pre-k to gray with opportunities to explore nature, gain a scientific understanding, and learn about the many wonders of our mountain environment through natural science and sustainability programs.
We envision a future where everyone in the community understands the science of nature and is inspired to take action as an environmental steward.
Come explore your curious nature with us at the Avon Tang Campus, Nature Discovery Center on Vail Mountain or Vail Nature Center!
Upcoming Events

Nature Discovery Center Closed
August 15 | Nature Discovery Center
The Nature Discovery Center is open Wednesday – Sunday, 10:00 am – 3:30pm from June 17 – September 4.

Free Nature Walk, Avon
August 15 @ 2:00 pm | Walking Mountains Science Center
A free nature walk is a perfect introduction to Colorado’s natural world. Join a Naturalist for a free gentle educational hike through aspen and riparian communities at our Avon Tang […]

Evening Beaver Pond Tour, Vail
August 15 @ 7:00 pm | 3891 Big Horn Rd, Vail, CO 81657
Beavers are one of nature’s most industrious creatures. Join us for educational activities and an approximately two-mile walk to a beaver pond to observe an active lodge. Reservations required. Please [&h...

Nature Discovery Center Closed
August 16 | Nature Discovery Center
The Nature Discovery Center is open Wednesday – Sunday, 10:00 am – 3:30pm from June 17 – September 4.

Guided Backcountry Hike
August 16 @ 8:00 am |
Join a trained Certified Interpretive Guide and Wilderness First Responder to discover some of the most beautiful hiking destinations in the Vail area that are only accessible via your two […]

EarthKeepers, Avon
August 16 @ 10:00 am | Walking Mountains Science Center
Children will explore the natural world and have fun with others while developing their sense of place. Topics vary weekly and help children express their inherent wonder and curiosity as […]

EarthKeepers, Eagle
August 16 @ 10:15 am | Eagle Library
Children will explore the natural world and have fun with others while developing their sense of place. Topics vary weekly and help children express their inherent wonder and curiosity as […]

Free Nature Walk, Avon
August 16 @ 2:00 pm | Walking Mountains Science Center
A free nature walk is a perfect introduction to Colorado’s natural world. Join a Naturalist for a free gentle educational hike through aspen and riparian communities at our Avon Tang […]

Moderate Nature Hike, Vail Mountain
August 17 @ 10:30 am | Nature Discovery Center
For those looking for a more adventurous time, join us for a more strenuous, 2-mile guided hike beginning at the Nature Discovery Center to explore our mountain ecosystems. Register Here
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Walking Mountains Sustainability
The Latest
- Preparing Your Garden for Winter and Protecting it From FrostThe first tomato in your garden is finally ripening. It survived the harsh arid conditions, strong winds, and being eaten by wildlife. But soon, a frost warning will go into effect, signifying the loss of your tomato. If you’ve gardened in the Eagle River Valley before, this situation might be... Read more
- Four Ways to Support Your Child in the OutdoorsWalking Mountains summer science camp is full of dynamic learning opportunities. We educators use science and nature together to awaken a sense of wonder and inspire stewardship of the natural world, but often only get to spend a week with your camper. It is well established that children who spend... Read more
- What is a threatened or endangered species? Extinct or extirpated?What does it mean for a species to be threatened or endangered? What about extinct or extirpated? Learn about these listings created from the Endangered Species Act!... Read more