Trails Grants for Nonprofits
The Sherwood Foundation
February 28, 2026
The Sherwood Foundation seeks to help make Nebraska a more equitable place to live, work, learn, and play.
The Foundation's areas of interest include:
- access;
- activism…
Colcom Foundation
Letters of inquiry: none
Invited applications: February 28, May 31, August 31, and November 30, annually
The primary mission of the Colcom Foundation is to foster a sustainable environment to ensure quality of life for all Americans by addressing major causes and consequences of overpopulation and…
Martha-Ellen Tye Foundation
March 1, June 1, September 1, and December 1, annually
The Martha-Ellen Tye Foundation supports nonprofit organizations that are striving to make a better life for the people of Marshalltown, IA, and the surrounding area.
The Foundation seeks…
Polaris Industries: TRAILS GRANTS Program
March 1 and September 1, annually
The TRAILS GRANTS Program, an initiative of Polaris Industries, makes funds available to organizations in the United States and Canada to promote safe and responsible riding, support trail…
Clif Family Foundation
March 1 and August 1, annually
The Clif Family Foundation supports nonprofit grassroots organizations that engage local communities, deliver measurable positive impact, and focus the majority of their resources on direct action…
John K. and Luise V. Hanson Foundation
March 1, June 1, September 1, and December 1, annually
Note: If the 1st falls on a weekend/holiday, the deadline moves to the next business day.
The John K. and Luise V. Hanson Foundation strives to support, strengthen, and enhance the quality of life in North Central Iowa and South Central Minnesota, with a majority of grants given to…
Natural Resources Foundation of Wisconsin
- Norma and Stanley DeBoer Quiet Trails Fund: March 1, annually
- Go Outside Fund: March 1 and September 1, annually
- C.D. Besadny Conservation Fund: September 1, annually
The Natural Resources Foundation of Wisconsin believes that nature has inherent value and that people can make a difference. The Foundation protects Wisconsin’s lands, waters, and wildlife by…
Access Fund
March 1 and August 1, annually
The Access Fund's Climbing Conservation Grant Program supports projects that preserve or enhance climbing access and opportunities and conserve the climbing environment throughout the United…
