The St. Marys Submarine Museum is located in St. Marys, Georgia, and focuses on the history of submarines and naval warfare. The museum features exhibits that highlight the role of submarines in military operations, showcasing artifacts, photographs, and models. Visitors can learn about the technology and evolution of submarines over the years. One of the museum's key attractions is the display of the USS O-1, a World War I-era submarine. The museum also offers educational programs and events, making it a valuable resource for those interested in maritime history and the significance of submarines in the U.S. Navy.