Welcome to Mar-Key, a private luxury estate nestled in the serene beauty of the Florida Keys. Built in 1938 and lovingly restored, Mar-Key offers the perfect blend of Old Florida charm and modern sophistication. With exclusive amenities, bespoke experiences, and world-class service, Mar-Key provides an escape like no other—crafted for those who seek privacy, elegance, and unforgettable memories. W
hether you’re here for a family retreat, an intimate celebration, or just to unwind in luxury, Mar-Key is your personal oasis where history and indulgence come together.