Sims Endowment

Olin Sims Memorial Endowment

The Olin Sims Memorial Endowment was established in 2008 in memory of Olin Sims, past Wyoming Association of Conservation Districts and National Association of Conservation District President.

The Wyoming Natural Resource Foundation Board has dedicated the interest earnings to furthering grassroots conservation efforts in Wyoming. The Board’s long term goal is to fund on the ground natural resource conservation projects, develop local conservation leadership and support the operations of the Foundation with the earnings from the Endowment. Help us advance community-driven conservation in Wyoming through your tax-deductible donation!

WNRF Olin Sims Endowment

We appreciate your past generosity and encourage you to continue your support of the Olin Sims Memorial Endowment. Contributions can be sent to the Wyoming Natural Resource Foundation, 517 E 19th Street, Cheyenne, WY 82001 or made online at

Donate Today!