Gilmer, Texas, is the county seat of Upshur County in East Texas, known for its rich history (Cherokee roots, Thomas W. Gilmer), natural beauty (Lake Gilmer), and family-friendly atmosphere with events like the East Texas Yamboree, featuring museums (Historic Upshur Museum, Aviation Memorial Museum), outdoor activities, and a historic downtown with red-brick streets, offering a mix of rural charm and local culture for residents and visitors. #gilmertexas #meandtexas #texastown #easttexas #travel