Our Hours:
Wednesday - Saturday

Noon - 4pm

After hours by appointment only!!

217 S. Washington
Tiffin, OH 44883
American Civil War Museum of Ohio
Collecting, preserving, and interpreting the American Civil War

The American Civil War Museum of Ohio is a nonprofit
501 (c) (3) public charity.

All donations are tax deductible.

More events are being planned and added, check back often.
You can also like us on Facebook.

​If you or your business would like to help the Museum by being a sponsor for any of our events,  please contact us by email ​info@acwmo.org or call 419 - 455 - 9551. Events may be added or removed as needed, so please check this page often! 

Please be aware that we no longer accept credit or debit cards. ​

* During the Winter months, please be aware that if Seneca County is under a Level 1, 2, or 3 weather emergency/alert the museum will be closed. Use the big red button on the HOME page to find out the Emergency Level. We want all of our volunteers and visitors to be safe! The American Civil War Museum of Ohio is entirely staffed by volunteers. If you have any questions, please check our website www.acwmo.org or our Facebook page. 

Unless otherwise stated admission fees apply!

Come see our new exhibits 
and room layouts!!


​We are looking for a volunteer 
Special Events Coordinator, 
as well as staff at the museum when it is open. 

Would you like to regularly contribute to our Newsletter? 

Is there something else you would prefer to do as a volunteer with us? Let us know!! 

Then we need you!! 

(419) 455-9551