YOUR LOCAL FIELD GUIDE
Barnesville Old Jail Museum
The historical society preserves Barnesville and Lamar County artifacts inside the former jail behind the courthouse. Its limited opening days make this a stop worth planning around.

Original AI-created illustration · not a venue photograph · Try478 · Original AI-created illustration · Credits & licenses
What to expect
The historical society preserves Barnesville and Lamar County artifacts inside the former jail behind the courthouse. Its limited opening days make this a stop worth planning around.
Barnesville · Confirm admission with the society · A short museum visit
Barnesville-Lamar County Historical Society Old Jail Museum · 326 Thomaston Street, Barnesville, GA 30204
Wed 10am–2pm; Sat 11am–3pm
Limited museum hours are published by the historical society. Contact the society before a dedicated trip or group visit.
- Local artifacts and historical displays
- A former county jail
- Historical society knowledge
Before you go
- Call to confirm a volunteer will be available during your intended visit.
- Use the museum behind the courthouse, not the society's separate archives address.
- Ask about current exhibits, admission and building access needs before travelling.
Sources & visitor information
Venue and visitor-bureau information checked on the dates below. Follow these links for current hours, admission and access.
- Barnesville-Lamar County Historical Society ↗
Museum hours, courthouse-area location and contact details; archives have a different address and schedule.
Checked
Visitor information phone: 770-468-8477
Check the organizer’s latest details before leaving; schedules and availability can change.
Explore Barnesville