Permanent Exhibits

CMEO has many exhibits for children and families to explore and learn. Your child’s imagination will run wild as they lead the way through the museum in our hands-on and interactive exhibits. Visit CMEO today for non-stop, action packed fun!

Thank you to the Knights of Pythias for help in funding this exhibit!

Wonderland Tea Party



After living in Pasco, WA, for the last decade, Tommy the Train has returned to CMEO!

Tommy the Train


Thank you to the James F. and Marion L. Miller Foundation and the Autzen Foundation for making this exhibit possible.

Reading Corner


Update coming soon with support of Umatilla County Cultural Coalition.

Music Wall



Exhibit sponsored by Big John’s Hometown Pizza.

Big Johns
Big Johns


Exhibit sponsored by Wildhorse Resort and Casino.

Lewis and Clark



Fill up your shopping cart with all the food groups in our Market and Deli!

The Market and Deli exhibit received an extensive remodel in 2013 thanks to the generous grant from Pendleton Foundation Trust.

It was further remodeled by funds and staff at Grocery Outlet in 2016, operated by Dan and Jamie Canale.

Market and Deli





Get Creative in the Art Studio!

Art Studio



Thank you to the Pendleton Foundation Trust & Wildhorse Foundation for making the Fire Station Exhibit possible!

Fire Station

Thank you to the Jubitz Family Foundation and Union Pacific Foundation for supporting the 2011 remodel of the Construction Zone!

Construction Zone
Thank you Farm Credit Services for supporting the remodel of the Toddler Zone!
Toddler Zone

Shadow Room

The Shadow Room was remodeled in 2013 thanks to the support from Northwest Farm Credit Services.
Thank you Catching Violet Photography for the amazing photos!