The Flagler Museum, also known as Whitehall, is a must-visit attraction in West Palm Beach. This historic mansion was built by Henry Flagler, a prominent figure in the development of Florida's east coast. The museum offers guided tours that take you through the opulent rooms, showcasing the Gilded Age architecture and luxurious furnishings. You can learn about the history of the Flagler family and their impact on the region. The museum also hosts special events and exhibitions throughout the year.