Bath, Pennsylvania
Bath is a borough in Northampton County, Pennsylvania, United States. It is named for Bath, Somerset, England. It is located in the Lehigh Valley region of the state with a population of 2,699 according to the 2011 census.
Bath, New Hampshire
Geologically, Bath is located at the northernmost extent of former Lake Hitchcock, a post-glacial lake that shaped the Connecticut River valley from this point south to Middletown, Connecticut.