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Tranquility Bay Beachfront Resort

2600 Overseas Highway
Marathon, FL 33050

General reservations

Phone: (877) 209-5774

Vacation planners

Phone: 888-589-9860

Hotel reception

Phone: 305-289-0888
Fax: 305-289-0667

Butterfly Café

Phone: 305-289-7177

Open 6:00 – 9:00 P.M. nightly

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