We can't wait for you to join - or continue - with Friends of Sunset Zoo! Your membership helps the Zoo in big ways...conserving endangered species, developing our staff, enhancing zoo exhibits and much more. Use the instructions below to purchase or renew your membership. If you have any questions, contact Sunset Zoo at fosz@cityofmhk.com or 785-587-2737.

Plastic membership cards are no longer available as we transition to digital passes.

Purchasing a New Membership

• Purchase Online
  Purchase your brand new FOSZ membership online.
  Note: If you are wanting to renew an existing membership, you'll need to login to your household first in the new online system. Unsure of your login information? Contact Sunset Zoo at 785-587-2737.
• Purchase By Mail or In Person
  Download a membership application, and mail, fax or drop off completed application with payment to Sunset Zoo
• Military Discount  We are glad to offer our Military members and their families a discount on our memberships. To redeem the Military Discount offered, you must purchase your membership either in person at the Ticket Booth during Sunset Zoo operating hours.You must bring proof of your military ID with you to receive the discount. 

Renewing an Existing Membership

• Purchase Online
  You'll need to login to your household first in the online system. Click here to learn how to login.
  Once logged in, select "Manage Membership" in the quick links section. The system will walk you through the renewal process. Unsure of your login information or need help? Contact Sunset Zoo at 785-587-2737. 
• Purchase By Mail or In Person
  Download a membership application, and mail, fax or drop off completed application with payment to Sunset Zoo.

Gift Memberships

• Visit or call Sunset Zoo to set up a membership to gift to someone.
• Or download a membership application, be sure to complete the gift membership section, and mail, fax or drop off completed application with payment to Sunset Zoo.

**Prices and information subject change. Memberships are nonrefundable and nontransferable.**

• Purchase By Mail or In Person
  Download a membership application, and mail, fax or drop off completed application with payment to Sunset Zoo.