Marriott Sanibel Harbour

Spanning 85 acres along the sparkling waters where the Caloosahatchee River meets the Gulf of Mexico, Marriott Sanibel Harbour Resort & Spa is a premier destination that perfectly captures the natural beauty and serenity of Southwest Florida. With breathtaking views of Sanibel and Captiva Islands and lush, tropical grounds, this resort is an inviting retreat for families, couples, groups, and anyone seeking an escape that combines luxury with the relaxed pace of coastal living.

The resort offers a wide variety of accommodations to suit every traveler. Guests can choose from spacious guest rooms, well-appointed suites, or the exclusive Captiva Tower with its enhanced amenities and sweeping water views. Every room features a private balcony, plush bedding, flat-screen TVs, mini-fridge, coffee maker, and comfortable work areas. Many accommodations offer panoramic scenes of the bay or islands, allowing you to wake up to sunrises over the water and end the day with unforgettable sunsets from your own balcony.

Dining at the Marriott Sanibel Harbour Resort & Spa is a delight, with options to satisfy every palate. The Tarpon House serves up fresh seafood and American classics in a vibrant setting overlooking the bay, while Courtside Steakhouse is renowned for prime cuts and a refined, club-like ambiance. Charley’s Cabana Bar is the perfect spot for sharing tapas and cocktails as the sun goes down, and Palm Court Bakery offers specialty coffees and pastries each morning. Poolside service, room service, and seasonal themed dinners mean you never have to leave the property to enjoy a great meal.

Resort amenities are designed for both relaxation and recreation. Guests can enjoy three heated outdoor pools and whirlpools, private sandy beaches, and a 40,000-square-foot spa and fitness center that includes a range of treatments, steam rooms, saunas, and an array of fitness classes. There are six tennis courts, a marina with boat and kayak rentals, and opportunities for fishing or exploring nearby barrier islands. Bike rentals, walking trails, and scheduled resort activities ensure there’s always something to do, whether you prefer to stay active or simply unwind in a hammock beneath the palms.

The Marriott Sanibel Harbour Resort & Spa is a highly sought-after venue for weddings, group events, and milestone celebrations. With over 45,000 square feet of flexible indoor and outdoor event space, the resort can host everything from intimate gatherings to grand ballroom receptions. Couples can say their vows with a backdrop of the Gulf or celebrate beneath twinkle lights on an outdoor terrace. Ballrooms, elegant salons, and waterfront lawns can all be transformed to reflect your unique vision, while experienced event planners provide guidance on everything from catering and décor to custom group activities and spa packages. The resort offers discounted room blocks, private dining for rehearsal dinners, and tailored menus created by the resort’s culinary team.

Business meetings, corporate retreats, and reunions are equally well supported by state-of-the-art meeting facilities, high-speed Wi-Fi, and a dedicated conference services staff. The property’s setting—close to Sanibel Island, Fort Myers Beach, and top area attractions—makes it easy for guests to mix work with play and explore the best of Southwest Florida.

Nearby, guests will find abundant opportunities for adventure and exploration. The resort is just a short drive from the J.N. “Ding” Darling National Wildlife Refuge, Sanibel Island’s pristine beaches, local golf courses, and charming downtown Fort Myers. Nature lovers can enjoy guided kayak eco-tours, shelling excursions, and dolphin-watching cruises right from the resort’s own marina.

Guest reviews consistently highlight the resort’s stunning views, welcoming staff, and range of amenities, from the spa and pools to the on-site restaurants and spacious event venues. The tranquil waterfront setting, personalized service, and attention to detail make Marriott Sanibel Harbour Resort & Spa a top pick for both relaxation and celebration.

Amenities

• Private balconies with bay or island views in every guest room and suite
• Three heated outdoor pools and whirlpools
• Private sandy beaches and hammocks
• 40,000-square-foot spa and fitness center with full service and wellness classes
• Six tennis courts, bike rentals, and walking trails
• Multiple dining venues: Tarpon House, Courtside Steakhouse, Charley’s Cabana Bar, Palm Court Bakery
• Poolside service, room service, and themed dinners
• Marina with boat, kayak, and fishing rentals
• Onsite gift shop, coffee bar, and sundries store
• Complimentary Wi-Fi, business center, and event support
• Family-friendly and accessible accommodations
• Daily housekeeping and laundry services
• Concierge and activity planning

Property Features

• Over 45,000 square feet of flexible event space
• Indoor and outdoor wedding ceremony and reception venues
• Grand ballrooms, outdoor terraces, and waterfront lawns
• Professional event planning and catering team
• Discounted room blocks and private dining options for groups
• AV technology and high-speed Wi-Fi in meeting spaces
• Dedicated conference and wedding concierge

Nearby Points of Interest

• Sanibel Island and Captiva Island beaches and parks
• J.N. “Ding” Darling National Wildlife Refuge
• Fort Myers Beach and local golf courses
• Downtown Fort Myers shops, art galleries, and restaurants
• Guided eco-tours, shelling, and fishing excursions

Review Highlights & General Consensus

• Beautiful waterfront setting and sunset views
• Friendly, attentive staff and personalized service
• Spacious, clean rooms with private balconies
• Excellent on-site spa, pools, and amenities
• Versatile event spaces perfect for weddings, meetings, and reunions

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