Latest News
Oglesby Mansion & Museum to host October Open House
The Oglesby Mansion and Museum will host their final fall open house on Sunday, October 25th. The museum will be open from 2pm to 4pm and is located at 421 West William St in Decatur’s historic district. Decatur Garden Club members decorated the home for fall.
Fall 2026 Newsletter
Busy happenings at the mansion and museum!
Governor Richard Oglesby Mansion to Host August Quilt Exhibit
The quilt exhibit is on display each Wednesday and Saturday in August from 2-4 as well as Sunday, August 30th.