The Westmoreland Museum of American Art is located in Greensburg, Pennsylvania, the county seat of Westmoreland County. The precise address is:
221 North Main Street
Greensburg, PA 15601
The museum sits in the heart of Greensburg's cultural district. It features a renowned collection of American art from the 18th century to the present, with a particular strength in Southwestern Pennsylvania artists. The facility underwent a major expansion and renovation completed in 2015, adding contemporary galleries, a studio wing, and a stunning cantilevered entrance. Admission is free, making it an accessible cultural anchor for the region.