Open Until June 30, 2026 • 12:00P.M. - 3:00P.M.Gallatin
Sumner County History Hunt
We are sending YOU on a history scavenger hunt around Sumner County!
Sumner County, Tennessee
In 2026, Sumner County is home to more than 200,000 Tennesseans. From the hills of Cottontown to the public squares of Gallatin, Sumner County continues to grow while carrying forward a rich and meaningful past.
SumnerTN250 is a local celebration of our county’s heritage within the broad celebrations across the country — a place to learn history, discover stories, and stay connected with commemorative events happening across the community.
As a companion to the America 250 celebrations, this page highlights Sumner County’s role in the broader story of Tennessee; connecting local history, community pride, and opportunities to participate.
Upcoming
Featuring county celebrations, educational programs, and public events.
We are sending YOU on a history scavenger hunt around Sumner County!
Travel back in time and experience life on the early Tennessee frontier at Demonstration Day - a unique living history event held once a month during the summer at Mansker's Station.
Join us for a tour of ca. 1805 Hawthorn Hill, one Saturday a month from April through November
Discover
Build bridges between statewide America 250 content and the local places, people, and communities that define Sumner County.
Discover the people, landmarks, and moments that shaped Sumner County from frontier settlement to today.
Find commemorative programs, celebrations, educational experiences, and county-wide gatherings.
From historic squares to rural landscapes, learn more about the communities that make Sumner County unique.
Why It Matters
Sumner County’s story is part of Tennessee’s story. By highlighting local history alongside statewide commemoration, America 250 helps residents and visitors connect with the people, places, and events that shaped our home.