Camden’s Black Walnut Festival
Always held the third weekend in October, Camden’s Black Walnut Festival is one of the best festivals in the SW Ohio area with more than 120 vendors and averaging 4,500-5,000 attendees per day. It’s everything you like in a festival and so much more. Join us in 2026!
Upcoming Events in Preble County
- Lewisburg
America 250 Art & History Exhibit
Hosted by The Joy & Whimsy Depot
- Eaton
Downtown Eaton Farmer’s Market
Hosted by Downtown Eaton Inc.
- Eaton
Dive-In Movie Night
Hosted by City of Eaton Parks & Recreation
- New Paris
American Legion Auxiliary Post 360 Luau
Hosted by American Legion Auxiliary Post 360
- Lewisburg
Live Music @ Allen & Adeline Garber Nature Center
Hosted by Preble County Park District
- Eaton
Preble County Historical Society Open House – Day 1
Hosted by Preble County Historical Society & Nature Reserve
- Eaton
Smash It Demolition Derby (Night 1)
Hosted by Preble County Fair
- Eaton
Preble County Fair Grant Wayne & The Band Performance
Hosted by Preble County Fair
- Eaton
Preble County Fair Youth Rodeo
Hosted by Western Ohio Youth Rodeo
- Eaton
Schoolbus Demolition Derby at the Preble County Fair
Hosted by Preble County Fair
- Eaton
Bulls, Broncs and Barrels at the Preble County Fair
Hosted by Preble County Fair
- Lewisburg
Lewisburg Derby Days – Day 1
Hosted by Lewisburg Derby Days
- Lewisburg
Lewisburg Derby Days – Day 2
Hosted by Lewisburg Derby Days
- Lewisburg
Lewisburg Derby Days Bike Night
Hosted by Lewisburg Derby Days
- Eaton
Randy Petro Memorial Pull at the Preble County Fair
Hosted by Preble County Fair
- Lewisburg
Lewisburg Derby Days – Day 3
Hosted by Lewisburg Derby Days
- Lewisburg
34th Annual Lewisburg Downtown Derby Days Cruise-In
Hosted by Village of Lewisburg
- Eaton
Smash It Demolition Derby (Night 2)
Hosted by Preble County Fair
- Eaton
Preble County Historical Society Open House – Day 2
Hosted by Preble County Historical Society & Nature Reserve
- New Paris
Annual Toys for Kids Ride
Hosted by American Legion Post 360
- Eaton
Downtown Eaton Saturday Nite Car Show
Hosted by Downtown Eaton, Inc.
- Lewisburg
Look in the Sky w/ Terry Mann
Hosted by Preble County Park District
- Eaton
Western Ohio Toy Show (Fall 2026)
Hosted by Western Ohio Toy Show
- Eldorado
Eldorado AmVets Post 726 Car and Truck Show
Hosted by Eldorado AmVets Post 726
- New Paris
New Paris Applefest Sky Shows
Hosted by 2026 New Paris Applefest
- New Paris
4th Annual Whitey’s Memorial Car Show
Hosted by 2026 New Paris Applefest
- Lewisburg
The Amazing 5K Trail Run
Hosted by Preble County Park District
- Eaton
Pork Street Car Show
Hosted by Preble County Pork Festival
- Eaton
Jeepers Creepers Jeep Show
Hosted by City of Eaton Parks & Recreation
- Eaton
Fall Family Day
Hosted by City of Eaton Parks & Recreation
- Eaton
Region 8
Hosted by United States Team Penning Association (USTPA)
- Camden
Camden’s Black Walnut Festival
Hosted by Camden Comeback
- Eaton
Preble County Historical Society Cruise-In
Hosted by Preble County Historical Society & Nature Reserve
- Eaton
Fall Gathering at the Preble County Historical Society
Hosted by Preble County Historical Society & Nature Reserve
- Eaton
Whispering Christmas Jingle Jog 5K Family Run/Walk
Hosted by City of Eaton Parks & Recreation