DONATE TO IUCN US Fund

Make a Difference for Nature

United for Nature. Your support will help IUCN, the world’s conservation network, promote nature and sustainable development around the world. Rest assured that a donation to IUCN US Fund will be used where our global union needs it most.

Donate by Check

Donations made by check can be mailed to:
IUCN US Fund
Attn: Sarah Mitchell
1630 Connecticut Avenue, Suite 300
Washington, DC 20009

Donate by Wire Transfer

To donate by wire transfer, please contact Sarah Mitchell at [email protected] for banking details.

Make a Corporate Gift

IUCN has many options for corporate support and we’d love to talk to you to find the perfect funding opportunity. For more information about corporate engagement opportunities, please contact Sarah Mitchell at [email protected].

Make a Planned Gift

To include IUCN US Fund in your legacy planning, use the following information:
Legal Name: IUCN US Fund
Tax ID Number: 52-1443147
Address: 1630 Connecticut Avenue, Suite 300, Washington, DC 20009

For additional questions, please contact Sarah Mitchell at [email protected]

Funding Priorities


Foundation support for IUCN

IUCN US Fund connects US foundations to transformational conservation initiatives around the world.


Corporate philanthropy

IUCN partners with some of the largest US corporate foundations to deliver on-the-ground conservation action that reflects the ambition and scale of IUCN and our partners.


Contribute as an individual

IUCN provides an extraordinary philanthropic opportunity for U.S. donors looking to expand the impact of their support for conservation. Donate online or contact us about other ways to donate and partner.

Partners & Donors