Towanda is a borough in, and the county seat of, Bradford County in the U.S. state of Pennsylvania. It is part of Northeastern Pennsylvania and is located 66 mi northwest of Wilkes-Barre, on the Susquehanna River. The name means "where we bury the dead" in the Nanticoke language. As of the 2020 census, the population of Towanda was 2,833.