Audie Murphy American Cotton Museum, Military and cotton heritage museum in Greenville, United States.

The Audie Murphy American Cotton Museum is a museum in Greenville dedicated to cotton production and military history. It displays equipment, tools, and documents that explain how cotton was grown, processed, and traded in the region.

The museum opened in 1987 at 600 Interstate 30 East. Cotton was Hunt County's largest cash crop in the early 20th century, and the museum's "History of Cotton" exhibit presents that period. In 2004 the Hunt County War Memorial was dedicated on the grounds, and in 2012 the Audie L. Murphy Memorial VA Hospital in San Antonio transferred its Murphy memorabilia collection to the museum.

The museum honors the town's deep connection to cotton production through exhibits that show how this industry shaped local life and economy. Visitors can see how cotton was woven into the daily work and commerce of the community.

The museum stands at 600 Interstate 30 East, on the north side of the interstate in Greenville, Hunt County. Visitors arrive by car and park on site; the entrance is up a wide flight of concrete steps with red metal handrails, and the number 600 is marked beside the glass doors.

The Hunt County War Memorial on the museum grounds was dedicated in 2004 and centres on a 10-foot bronze statue of Audie Murphy by Greenville artist Gordon Thomas. Granite stones circling it are carved with the names of the county's war dead, and other stones carry quotes from Murphy, Franklin D. Roosevelt and Ronald Reagan.