Isla Bella Beach Resort is Marathon's premier luxury wedding destination — a recently developed oceanfront resort on a private island at the approach to the Seven Mile Bridge, surrounded simultaneously by the turquoise waters of Florida Bay and the Atlantic Ocean. The resort's private white sand beach, turquoise infinity pool, overwater sunset pier, and Atlantic-facing ceremony lawn create multiple extraordinary wedding settings in one of the most geographically dramatic locations in the entire Florida Keys. For couples seeking a destination wedding with full luxury resort services and the Keys' iconic blue water backdrop, Isla Bella is the definitive choice in the Middle Keys.
Best seasons to marry here
Starts in 5h 43m
Sunset faces
West-facing Florida Bay side; spectacular Gulf sunset from pier
Capacity
Up to 300
Price
$$$$
Setting
Both
Airport
Key West International Airport (EYW) · 45mi
Accessibility
ADA Accessible
Best for photos
Seven Mile Bridge backdrop, overwater sunset pier, turquoise-green bay water, private whit…
Sunrise
10:49 AM
Solar Noon
5:21 PM
Sunset
11:53 PM
Amenities & Inclusions
Catering
In-house resort catering
Bar / Alcohol
Full resort bar service
Music Curfew
11:00 PM
Rental Hours
6 hrs included
Vendors
Preferred vendor list
Rain Backup Plan
Indoor event spaces and covered terrace
Hurricane Season Note
June–November; island location in active hurricane zone; confirm comprehensive cancellation policy before booking
Verify Before You Book
Confirm current resort event package pricing and minimum spend
Rob Craven
Lead Photographer · Prospect Photography
Sunset faces
West-facing Florida Bay side; spectacular Gulf sunset from pier
Shade coverage
Covered indoor event spaces; poolside shade structures
Best shots & hidden gems
Seven Mile Bridge backdrop, overwater sunset pier, turquoise-green bay water, private white sand beach ceremonies, infinity pool at sunset
1 Knights Key Blvd
Marathon, Keys
Parking
On-site resort lot
Nearest Airport
Key West International Airport (EYW) · 45 mi
Guest Hotels
On-site; Hawks Cay Resort also in Marathon