History and culture
Whitehall shows how Palm Beach became a season
Whitehall, Henry Flagler's Palm Beach mansion, shows how railroads, winter wealth, and Gilded Age design helped shape the island's image.
Palm Beach can feel polished almost to the point of mystery. Whitehall helps explain how that image got built.
Henry Flagler had the 75-room, 100,000-square-foot mansion built as a gift for his wife, Mary Lily Kenan Flagler. The couple used Whitehall as a winter retreat beginning in 1902, and the house helped set the tone for Palm Beach as a winter season for wealthy visitors. Its marble, columns, courtyard, red tile roof, and Beaux-Arts design were meant to impress.
The house also points back to the railroad story. Flagler’s Florida East Coast Railway and hotel projects helped turn Florida travel from a hard trip into a planned winter world for people with money. Whitehall was not just a home. It was part of a bigger idea: bring people south, give them comfort, and make the season feel grand.
If you visit, check museum hours and tour options first. Leave time for Railcar No. 91 if it is open to visitors. The mansion tells the social story, but the railcar helps explain how Palm Beach and much of Florida’s east coast became easier to reach.
Where to see it
The Flagler Museum at Whitehall in Palm Beach. Check current museum hours, tickets, tours, and event closures before going.
Official sources
Last checked against these sources: July 2, 2026.