The Lightner Museum in St. Augustine, Florida, offers an immersive journey into the opulent world of the Gilded Age. Housed in the former Hotel Alcazar, a Spanish Renaissance Revival masterpiece built in 1888 by railroad magnate Henry Flagler, the museum showcases an eclectic collection of fine and decorative arts. Founded in 1948 by Chicago publisher Otto C. Lightner, the museum's exhibits span four floors, featuring Victorian art glass, mechanical musical instruments, cut glass, and period furniture . One of its unique highlights is the Café Alcazar, located in the former indoor swimming pool, where visitors can enjoy lunch amidst the historic setting . The museum is open daily from 9:00 a.m. to 5:00 p.m., with last admission at 4:00 p.m., and is closed on Thanksgiving, Christmas Day, and New Year's Day . Admission is $19 for adults, $16 for seniors, students, and military personnel, and free for children under 11 . Located at 75 King Street, directly across from Flagler College, the Lightner Museum provides a captivating glimpse into America's past through its rich collections and historic architecture.