Donate By Mail

To send your donation by mail:

Tax-deductible donations will be received by our 501(c)(3) fiscal sponsor, The Ocean Foundation (EIN 71-0863908), on behalf of Sustainable Travel International. To make a tax-deductible donation:

  • Include your name, address, and email
  • Make your check payable to “The Ocean Foundation,” with “Friends of Sustainable Travel International” noted in the memo line.
  • Mail your donation to:

The Ocean Foundation
ATTN: Friends of Sustainable Travel International
1320 19th Street, NW
Suite 500
Washington, DC 20036