Fort Christian is a historic fort located in Charlotte Amalie, the capital of the U.S. Virgin Islands. Built by the Danish in the 17th century, it served as a military stronghold and a center for trade in the Caribbean. The fort is known for its distinctive architecture, featuring thick coral stone walls and a prominent watchtower. Today, Fort Christian is a popular tourist attraction and a designated national historic site. Visitors can explore its museum, which showcases artifacts and exhibits related to the fort's history and the colonial era of the Virgin Islands. The site offers a glimpse into the region's past and its significance in maritime trade.