What’s New in the Florida Keys for Fall 2025

Travel Guide to Key West, Key Largo, and Beyond

As the northern hemisphere begins to trade its T-shirts for thermals and pumpkin spice creeps back into seasonal menus, the Florida Keys remains blissfully resistant to seasonal change. Here, the air stays warm, the ocean welcomes with tropical clarity, and life drifts at a pace only an island chain connected by 42 bridges can understand.

Autumn 2025 brings not just another sunny season to the Keys, but an exciting lineup of new attractions, landmark anniversaries, and sustainable travel experiences. Whether you’re flying in for the first time or returning like a snowbird to the familiar sway of palms and salt air, this is the year to rediscover the archipelago’s immersive charm.

How to Get There: The Scenic or the Skyward Route

Reaching the Florida Keys is part of the adventure. The most iconic route is the 113-mile drive along the Overseas Highway, a US Scenic Byway that links Key Largo to Key West via a dramatic chain of islands, causeways and one unforgettable 7-mile bridge. Fly into Miami International Airport or Fort Lauderdale, rent a convertible, and let the road lead you southward – your windows down, your playlist full of tropic-minded tunes.

For those looking to fly directly into paradise, Key West International Airport now offers more routes than ever thanks to expanded domestic connections. Within five minutes of landing, you could be sipping rum cocktails poolside – the Doubletree by Hilton even offers a free airport shuttle.

Where to Stay: Stylish New Suites & Eco-Minded Retreats

Key Largo’s Luxe Expansion: Baker’s Cay Resort

At the northernmost point of the Keys lies Baker’s Cay Resort, now unveiling 12 new luxury suites this November. Nestled on 15 acres of lush, hammock-fringed coastline, this Hilton Curio Collection property exudes the barefoot luxury that draws so many to the Keys. The suites are infused with coastal charm and nods to local storytelling, offering guests hammocks on balconies and sunset views over Florida Bay. It’s a place where even your morning coffee comes with the sound of pelicans gliding overhead.

Adults Only, Island Style: Hawks Cay on Duck Key

Farther south, Hawks Cay Resort on Duck Key – a 60-acre playground of relaxation and recreation – has completed a full marina makeover. Their adults-only Pilar Bar, inspired by Ernest Hemingway himself, now offers bar-top seating and Hemingwayesque cocktails under the stars. For foodies, Michelin-recognised chef Jeremy Ford’s new restaurant, Salt + Ash, brings fire-kissed flavor to the islands. With five pools, a saltwater lagoon, and nearly 200 villas, Hawks Cay is a top choice for couples and families alike.

Renovated Elegance: Doubletree Grand Key Resort, Key West

At the southern end of the chain, Doubletree Grand Key Resort has wrapped a multi-million-dollar renovation just in time for fall 2025. Its tropical architecture, zero-entry pool, and waterside Tiki bar make it ideal for sun-seekers, while its expansive meeting spaces cater to business and events. Bonus: suites come with kitchenettes, perfect for longer stays.

Sustainable Stay: Hyatt Centric Key West

The Hyatt Centric Key West Resort & Spa has partnered with Proud Source Water on an ambitious marine debris cleanup program. Their Infinite Bottle Project has already recycled over 4,300 pounds of aluminum. Guests here aren’t just passive travellers – they’re part of an eco-conscious community. Set on the waterfront near bustling Duval Street, this property blends eco-ethics with premium comfort.

New & Noteworthy Attractions for Autumn 2025

Jules’ Undersea Lab – Key Largo

Previously known as Jules’ Undersea Lodge, this unique accommodation and research hub has been rebranded as MarineLab Undersea Park & Museum. Still the only underwater hotel where guests scuba dive to check in, the space now blends hands-on marine education with an immersive sleepover beneath the waves. For the curious and conservation-minded, this is not just a hotel stay.

Dolphin Life Hospital – Islamorada

Just opened this September, the Dolphin Life Hospital offers cutting-edge care for dolphins and small whales in a 56,000-gallon saltwater ICU pool. With an Exploratorium, educational classroom, and aquariums, the center balances science with visitor engagement. Tours are affordable and help support the critical rehabilitation work taking place daily.

Turtle Hospital Expansion – Marathon

One of the Florida Keys’ most beloved institutions, the Turtle Hospital, is undergoing a major expansion, transforming a former bank into a research and treatment center. Meanwhile, their new 1,800-square-foot gift shop features everything from marine-themed décor to turtle-themed children’s books. Whether you’re 5 or 55, you’ll leave with a soft spot for sea turtles.

Elizabeth Bishop House & Garden – Key West

Opening to the public in November, the restored Elizabeth Bishop House and its garden represent a lyrical blend of literary and botanical heritage. The garden contains 80+ plant species, including endangered flora once believed extinct in the wild. Bishop’s former home – now a Literary Landmark – will host readings and exhibits that explore her enduring impact on American poetry.

Coral Restoration with Mote Marine Laboratory

For certified divers, Mote Marine’s Citizen Dive Program offers a rare opportunity: hands-on coral restoration. After an onshore science workshop in Key West, participants dive to plant and monitor fast-growing coral genotypes. It’s science tourism at its most meaningful – a chance to leave the reef better than you found it.

Culture, Cuisine, and Community

Celebrating Conch Cuisine

Food as identity takes center stage in the upcoming exhibit “FOOD: Celebrating Conch Cuisine” opening February 2026 at Key West’s Custom House Museum. Partnered with the Smithsonian and Florida Humanities, it’s an immersive dive into what locals eat and why it matters, from Key lime pie to conch fritters, with side orders of story and tradition.

Flagler Station – Islamorada

New this fall, Flagler Station Wood Fired Steaks & More brings flame-grilled indulgence to Islamorada with a railroad baron twist. With 150+ wines, seafood from Maine and Alaska, and architecture nodding to Henry Flagler’s iconic Over-Sea Railroad, this new steakhouse is a must-dine.

Mike’s BBQ 101 – Key Largo

Ranked as Florida’s top food truck by Yelp and 9th nationwide, Mike’s BBQ 101 has gained cult status. Texas-style brisket, Carolina pulled pork, and St. Louis ribs smoked low and slow – it’s carnivorous heaven served roadside. No frills, just fire and flavour.

New Retail & Family Fun

In Marathon, the massive Surf Style mega-store opens this October. The former Kmart is now a 55,000-square-foot beachwear and surf gear emporium, complete with a FlowRider wave attraction. The building’s new mural is a collaboration between marine artists Wyland and Guy Harvey and adds ocean-inspired art to your shopping trip.

Historic Milestones & Timeless Stories

This year, several institutions mark big anniversaries:

• Key West Aquarium, celebrating 90 years since opening in 1935, remains a top spot to see native marine life, including four of five sea turtle species.

• History of Diving Museum, 20 years strong, showcases the world’s largest collection of dive equipment — a quirky, fascinating detour.

• Marathon Wild Bird Center has now rehabilitated over 16,000 birds in its 30-year history.

• The College of the Florida Keys is celebrating 60 years as a marine science education leader across the island chain.

And, as a literary cherry on top: Key West is vying for UNESCO Creative City designation in Literature – an honour that would place it alongside Iowa City, Detroit, and Santa Fe.

Why Fall in the Keys is Different

Autumn in the Florida Keys is not just an extension of summer — it’s a season of celebration. While northern landscapes turn to amber and gold, the Keys pulse with blue and green. The tourist rush eases, the waters are still warm, and the light takes on a cinematic, honeyed glow that makes every photo frame-worthy.

This year’s updates – from luxury lodgings to marine rescue expansions and literary garden openings – deepen the Keys’ identity as more than just a destination. It’s a living, breathing archipelago where sustainability, culture, and relaxation meet in perfect balance.

Plan Your Trip

• Best Time to Visit: October to early December – fewer crowds, great deals, ideal weather.

• Getting There: Fly into Miami or Key West. Rent a car for the full scenic experience.

• Where to Stay: Baker’s Cay for luxury lovers, Hawks Cay for families, Doubletree or Hyatt Centric for Key West charm.

• Must-Do Experiences: Coral planting with Mote, dolphin rehab tours in Islamorada, and BBQ at Mike’s food truck.

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