Join or Renew
We appreciate your interest in becoming a KOS Member! Be a part of Kentucky's birding community. KOS is an inclusive organization and we welcome all people as members and guests. We would love to have you join us.
New members paying dues after September 15th of a calendar year will be covered for the following year as well. KOS membership includes a subscription to our quarterly publication, The Kentucky Warbler.
We encourage you to use the secure online payment option below to join KOS.
Renew Your Membership
Renewing members are asked to use the online payment option below to renew their memberships.
Join or Renew Online
Alternate Payment Method
If you are not able to use our online payment option, you can instead use our KOS Membership Application / Donor Form to apply for membership. Mailing instructions, membership levels and donation options are provided on the form. Please return your completed form and your check to us by mail.