Colorful fish swimming near coral reef underwater.

Green Businesses

Choose Businesses That Care for the Keys

The natural beauty of the Florida Keys is part of what makes being here so special. Across the island chain, local businesses are taking steps to conserve natural resources, reduce waste and help protect the waters and ecosystems around them.

You can be part of that effort. Use the listings below to find accommodations, restaurants, marinas, dive operators, fishing guides and other businesses recognized for environmentally responsible practices.

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Green Business
Key West

The Marker Key West Harbor Resort

The Marker Key West Harbor Resort is a luxury hotel located in Old Town Key West, offering a blend of classic Florida Keys elegance and modern amenities.

Weddings Max
100
Meetings Max
70
Total Space
655 sq ft
Largest Room
655 sq ft

Key West

Tavern N Town

Tavern N Town Key West offers upscale dining with island-inspired dishes, premium steaks, and fresh seafood in a sophisticated atmosphere.

Key Largo

Marina Del Mar Resort and Marina

Marina Del Mar Resort & Marina is a waterfront resort in Key Largo featuring pet-friendly rooms, deep-water marina slips, pools, and on-site dining.

Key West

Sigsbee Marina

A Navy MWR marina on Dredgers Key, open to active duty, retirees, eligible veterans and DoD civilians and their families. Fuel, bait, ice and tackle at the ship store, plus kayaks, paddleboards, rods and a 21 foot center console to rent.

Key Largo

Pilot House Restaurant & Marina

Full-service marina & waterfront dining in the heart of Key Largo

Marathon

Grassy Key Land and Sea Market

Butcher, fish house, bakery, and deli offering fresh, local fare in Grassy Key.

Islamorada

Florida Keys Dive Center

Three-dive adventures, snorkeling & scuba charters from Islamorada with courses & lobstering.

Marathon

Grassy Flats Resort & Beach Club

Eco-friendly boutique resort in the Florida Keys with oceanfront dining, water sports, and unique "olde Florida" charm.

Marathon

The Hammocks at Marathon

The Hammocks at Marathon is a tropical resort offering spacious studios and 1- and 2-bedroom suites with full kitchens, balconies, and access to amenities like a heated pool, hot tub, tiki bar, and marina.

Key West

Finz Dive Center

Six divers, one boat, and a NOAA Blue Star operator running everything from a two tank reef dive to a ten hour run out to the Dry Tortugas. The Vandenberg, Joe's Tug, night dives and spearfishing are all on the board, with a divemaster in the water every time.

Islamorada

Caloosa Cove Resort

Fifteen acres on the ocean at mile marker 73.5, with 30 suites that all have kitchens, balconies and water out the front door, plus a heated pool and a sandy beach. Tie your boat up out back, walk over to Habano's for Cuban food, and never move the car.

Key West

Reef Relief Environmental Center

Reef Relief is a Key West nonprofit dedicated to protecting coral reef ecosystems through science-based advocacy, public education, community outreach, and the Plastic Free 305 certification program — with a free Environmental Center at the Historic Seaport introducing visitors and students to the wonders and threats of Florida's coral reefs.

Marathon

Sea Bird Marina

A working marina at mile marker 69.5 on Long Key with a ramp that handles boats up to 38 feet, ethanol free fuel, gated trailer parking and center consoles to rent. Check the calendar first though: they are closed Tuesdays and Wednesdays.

Key West

DoubleTree Resort by Hilton Grand Key - Key West

Located near Smathers Beach, DoubleTree Key West offers family-friendly comfort with newly renovated guestrooms and meeting rooms, resort-style amenities, and a complimentary shuttle to Old Town and Duval Street.

Meetings Max
300
Total Space
8746 sq ft
Largest Room
3402 sq ft

Key West

Key West Historic Inns

Key West Historic Inns — a curated collection of five distinctive, historic properties in Old Town Key West offering boutique stays steeped in island charm.

Weddings Max
100
Meetings Max
25