Key Largo Bay Marriott Beach Resort

103800 Overseas Highway, MM 103.8 · Key Largo, Florida 33037 USA

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To make reservations by phone, call 1-800-228-9290 in the USA and Canada (or any of our worldwide reservation telephone numbers).

Guest Rooms

  • Our accommodations in the Florida Keys are just a quick 55 minute drive south of Miami.
  • Two-bedroom suites at our Key Largo luxury resort feature private balconies and full kitchens.
  • We boast 153 oversized rooms, including 20 two-bedroom suites with over 1,200 square feet of space.
  • Rooms and suites feature contemporary "Floribbean" décor; eye-catching and comfortable.
  • Our Key Largo resort rooms include flat-screen TVs and plug-in panels for easy connectivity.
  • Enjoy Florida Keys with accommodations perfect for a weekend getaway or long vacation.
  • This hotel has a smoke-free policy 
  • Book 10 or more rooms at this hotel 
Hotel rooms at Marriott Hotels and Resorts

Key Largo Bay Marriott® Beach Resort