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Donate Online

We have partnered with TreeLink, a nonprofit organization that aims to raise awareness and support for healthy urban forests, to offer online donations.

Your donation will fund our TreeBank and directly benefit operational and outreach activities for Denver's Mile High Million program. With your support, we can build and maintain a healthy, thriving regional urban canopy and plant a legacy for future generations.

Click Here To Donate

Organizational Donations

Interested in building a partnership between your organization and the Mile High Million? Please contact us directly to discuss sponsorship opportunities. million.trees@denvergov.org or 720-913-0631

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Trees Save Green

The net cooling effect of a young, healthy tree is equivalent to ten room-size air conditioners operating 20 hours a day. —U.S. Department of Agriculture

COMING UP SOON

Colorado Rockies Green Game vs Cincinnati Reds Posted on Sep 06

Learn how you and the Colorado Rockies can help plant more trees in Metro Denver with a great ticket deal!

Colorado Rockies Green Game vs Cincinnati Reds Posted on Sep 07

Learn how you and the Colorado Rockies can help plant more trees in Metro Denver with a great ticket deal!

Colorado Rockies Green Game vs Arizona Diamondbacks Posted on Sep 12

Learn how you and the Colorado Rockies can help plant more trees in Metro Denver with a great ticket deal!