Florida Keys & Key West

United States · Florida · Recommended 2.0–5.0 days

Florida Keys & Key West is a subtropical island-chain hub stretching from the Upper Keys to the end-of-the-road atmosphere of Key West. The region is best known for the Overseas Highway, coral reef snorkeling and diving, boating, fishing, relaxed island resorts, sunset culture, historic neighborhoods, and a blend of Caribbean, Bahamian, Cuban, and coastal Florida influences.

Travel Style

Relaxed coastal travel with scenic driving, water activities, casual dining, sunset viewpoints, historic wandering, and nature-focused day trips. The hub works well as a road-trip destination, a resort stay, or a Key West-centered short break.

Suitable For

Couples, friends, families, solo travelers, divers, snorkelers, photographers, road-trippers, beach lovers, history fans, and travelers seeking a slower island pace. It is less ideal for travelers who want large urban shopping districts or fast-paced nightlife only, although Key West has lively evening areas.

Recommended Flow

A strong first-time route starts in Key Largo with reef or glass-bottom boat experiences, continues south through Islamorada and Marathon for scenic stops and the Seven Mile Bridge, adds Bahia Honda or Big Pine Key for nature, and finishes in Key West for historic streets, sunset gatherings, Fort Zachary Taylor, food, and optional Dry Tortugas access.

Transportation

Most visitors use a rental car or private vehicle because the Keys are spread along one main highway. Key West is more walkable than the rest of the hub, with bicycles, scooters, taxis, shuttles, and ride-hailing commonly used locally. Boat tours, ferries, and seaplanes serve selected marine destinations and offshore parks.

Local Transport Tips

Allow extra buffer for traffic on the Overseas Highway, especially on weekends, holidays, and around events. Parking in Key West can be limited and costly, so consider parking once and walking, biking, or using local shuttles. For reef, fishing, and island excursions, confirm departure marina and check-in requirements in advance.

General Tips

Plan around the long, linear geography of the Keys; attractions can be spread across many islands. Book reef trips, boat excursions, and Dry Tortugas access ahead during busy periods. Build flexibility into outdoor plans because wind, storms, marine conditions, and seasonal closures can affect water activities. Carry reef-safe sun protection, water, and insect repellent for nature areas.

Safety

Use caution on the Overseas Highway, especially during congestion, rain, or night driving. Respect marine safety rules, dive and snorkel within your ability, and follow instructions from licensed operators. Heat, strong sun, dehydration, and sudden storms are common concerns. Do not feed wildlife, and keep distance from protected species such as key deer, sea turtles, and birds.

Weather

The Keys are warm and humid much of the year, with a wetter storm-prone season and a generally drier, milder winter season. Hurricane risk is an important planning factor in late summer and autumn. Marine conditions, wind, and visibility can change quickly and may affect snorkeling, diving, ferry, and boating plans.

Clothing

Pack lightweight breathable clothing, swimwear, sandals or water shoes, sunglasses, a hat, and sun-protective layers. Bring a light rain jacket for sudden showers and a casual evening layer for breezy waterfront settings or heavily air-conditioned interiors.

Payment

Credit and debit cards are widely accepted, but carrying some cash is useful for small vendors, tips, parking, and occasional local services. Prices in Key West and resort areas can be higher than in mainland Florida, especially during peak travel periods.

Tipping

United States tipping customs apply. Tip restaurant servers, bartenders, taxi or ride-hailing drivers, hotel staff, boat crew, guides, and tour operators when service is good. For guided marine activities, tips for captains and crew are customary.

Local Etiquette

Keep the island pace relaxed and respectful. Protect coral reefs by not touching coral or standing on it, use reef-safe practices, and follow marine sanctuary rules. Be considerate in residential neighborhoods of Key West, especially at night. Wildlife should be observed quietly from a distance.

Emergency

For emergencies in the United States, call 911. Pay attention to hurricane watches, evacuation notices, marine warnings, and beach or park alerts. In remote or offshore areas, follow operator instructions and carry necessary medication, identification, and water. Cell coverage may vary in some park, bridge, and offshore zones.

Best Places

Mallory Square Sunset Celebration

A classic Key West waterfront gathering spot where visitors watch the sunset with street performers, craft vendors, harbor views, and a festive end-of-day atmosphere.

Duval Street and Old Town Key West

The historic and social core of Key West, known for colorful architecture, walkable lanes, galleries, bars, shops, cafes, guesthouses, and a lively island personality.

John Pennekamp Coral Reef State Park

A landmark Upper Keys marine park known for coral reef snorkeling, diving, glass-bottom boat trips, kayaking, mangroves, and protected marine ecosystems.

Dry Tortugas National Park

A remote national park west of Key West featuring Fort Jefferson, clear-water snorkeling, seabirds, coral and marine life, and a dramatic isolated island setting.

Bahia Honda State Park

A beloved Lower Keys state park known for beaches, clear shallow water, coastal views, birdlife, kayaking, snorkeling conditions when suitable, and a historic bridge backdrop.

Fort Zachary Taylor Historic State Park

A Key West state park combining a Civil War-era fort, one of the island’s better beach areas, snorkeling near rocky shoreline, shaded picnic spots, and sunset views.

Ernest Hemingway Home and Museum

A preserved Key West residence associated with Ernest Hemingway, featuring literary history, tropical gardens, historic architecture, and the famous six-toed cats.

Seven Mile Bridge and Old Seven Mile Bridge

One of the most iconic sights on the Overseas Highway, offering sweeping water views, road-trip photography, and pedestrian access on restored sections of the historic bridge.

Local Foods

Key Lime Pie

A tart-sweet dessert made with Key lime juice, typically served in a crumb crust with whipped cream or meringue. It is the most iconic dessert associated with the Florida Keys.

Conch Fritters

Fried fritters inspired by Bahamian and Caribbean traditions, usually made with chopped conch, seasoned batter, and dipping sauce. They are strongly linked with Keys casual seafood culture.

Key West Pink Shrimp

Sweet, tender local shrimp associated with the waters around the Keys and Gulf region, often served chilled, grilled, fried, or in seafood dishes.

Florida Spiny Lobster

A warm-water lobster without large claws, prized for its tail meat and commonly grilled, broiled, or used in seafood plates when in season.

Stone Crab Claws

A seasonal South Florida delicacy served chilled or lightly prepared, often with a mustard-style sauce. Availability depends on regulated harvest seasons.

Conch Chowder

A hearty conch-based soup often influenced by tomato, peppers, spices, and Caribbean flavors, reflecting the island-chain connection to Bahamian and coastal cooking.

Smoked Fish Dip

A casual Florida seafood spread made from smoked local or regional fish blended with seasonings, commonly served with crackers, bread, or vegetables.

Blackened Fish Sandwich

A coastal Florida staple featuring seasoned fish such as mahi-mahi, snapper, or grouper served in a sandwich with fresh toppings and sauces.