Join Oklahoma's Environmental Champions

36th Annual Environmental Excellence Celebration | Thursday, October 29, 2026 | Oklahoma City

An evening of recognition, connection, and celebration for the people making Oklahoma cleaner, greener, and more beautiful. Join 500+ environmental leaders, community organizers, business professionals, and public officials at the National Cowboy and Western Heritage Museum.

Register for EEC starting August 15!

Tickets include reception, dinner, and awards ceremony. All ticket sales support KOB's statewide environmental programs.

Select the quantity for the tickets you would like to order. You will be able to enter the individual ticketholders' info on the next page.

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  • Jordan Peebles - City of Oklahoma City, Storm Water Quality Division

    "...my team and I vastly enjoyed the event. We are grateful to the KOB staff, partners, and volunteers for organizing such a beautiful and well run event."