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Memberships & Donations


Join or Renew Your Membership


All memberships run from January-December.
You will receive all issues for a calendar year.


If you wish to mail us a check, please click here
for a printable membership form

Membership Categories

  • $26 Regular - Includes publications

  • $35 Family - One set of publications

  • $16 Student - Discounted dues with regular benefits

  • $40+ Sustaining - Extra support to OOS

  • $500 Life  


Members and friends of the OOS are encouraged to make contributions to the Society. Contributions may be deducted to the extent allowed by current law (our IRS ID is 23-7057442). For sustaining members, the first $25.00 is considered membership, and the remainder is a contribution to the fund of your choice.

Donations can be allocated to to a specific fund: Special Projects, Endowment, GMS Bulletin Fund, or the General Fund.

You can make a donation via credit/debit card by clicking the button here, or you may simply mail your check to:

Oklahoma Ornithological Society
P.O. Box 35413
Tulsa, OK 74153

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