Key West is the southernmost city in the continental United States, located at the end of the Florida Keys
Key West sits at mile marker zero on the Overseas Highway, about 160 miles southwest of Miami. The city occupies the largest island in an archipelago that stretches across the Gulf of Mexico and the Atlantic Ocean. You reach it by driving south through the Keys on US Route 1, which connects the islands with a series of bridges and causeways, or by flying into Key West International Airport.
The city has a population of roughly 25,000 people year-round, though that number swells significantly during winter months and around major events. Key West operates as an independent municipality within Monroe County and functions as both a residential community and a major tourist destination. The economy relies heavily on tourism, fishing, and maritime activity, which shapes everything from traffic patterns to accommodation availability.
Key Takeaways
- Key West is accessible by car via the Overseas Highway or by plane through Key West International Airport, with driving time from Miami around three to four hours depending on traffic.
- The city experiences a tropical climate with warm temperatures year-round, hurricane season from June through November, and peak tourist season from December through April.
- Duval Street is the main commercial corridor downtown, running from the waterfront to the northern edge of the city and lined with shops, restaurants, and bars.
- Major attractions include Fort Jefferson National Monument, the Ernest Hemingway Home and Museum, and the Key West Butterfly Conservatory, each requiring separate visits or tours.
- Parking is limited and often paid; many visitors use bicycles, scooters, or walking as primary transportation within the city.
Getting to Key West by car and what the drive involves
The Overseas Highway (US Route 1) is the only road connection to Key West. The drive from Miami takes approximately three to four hours under normal conditions, though traffic on weekends and during peak season can extend this significantly. The route crosses multiple bridges, including the famous Seven Mile Bridge, which connects Marathon Key to Bahia Honda Key and offers views of open water on both sides.
Fuel up before leaving the mainland or in the larger Keys towns like Marathon, as gas stations become fewer and prices higher as you move south. The highway passes through several small communities, each with its own character and services. Once you reach Key West proper, you enter the city from the north on Roosevelt Boulevard, which becomes Truman Avenue as it heads toward downtown.
If you fly instead, Key West International Airport (EYW) receives flights from Miami, Fort Lauderdale, and other regional hubs. The airport is located on the eastern side of the island, roughly three miles from downtown. Rental cars, taxis, and ride-sharing services operate from the airport, though many visitors find them unnecessary given the city's small size and walkable downtown area.
Climate, weather patterns, and the best times to visit
Key West has a tropical climate with warm temperatures throughout the year. Winter months (December through February) average in the mid-70s Fahrenheit, while summer months (June through August) average in the high 80s to low 90s with high humidity. Water temperature ranges from about 75 degrees in winter to 85 degrees in summer, making swimming possible year-round.
Hurricane season runs from June through November, with the highest risk typically occurring in September and October. The city experiences afternoon thunderstorms frequently during summer months, though these usually pass quickly. Peak tourist season runs from December through April, when weather is most pleasant and northern visitors escape colder climates. This period means higher prices for accommodations and restaurants, plus crowded attractions and beaches.
The shoulder seasons of May and November offer a middle ground: fewer crowds than winter, lower prices, and generally good weather, though the risk of rain increases. Summer (June through August) brings the lowest prices and smallest crowds, but also the highest heat, humidity, and hurricane risk.
Downtown layout and how to navigate the main streets
Duval Street is the primary commercial corridor, running roughly north to south through downtown Key West. It begins at the waterfront near Mallory Square and extends about a mile to the northern edge of the city. The street is lined with shops, galleries, restaurants, bars, and hotels, making it the center of tourist activity. Most of Duval Street is walkable, though it becomes increasingly crowded during peak hours and peak season.
Parallel streets like Front Street (along the waterfront), Whitehead Street, and Simonton Street offer alternative routes and their own attractions. Front Street provides access to the waterfront, cruise ship terminals, and water-based activities. Whitehead Street passes the Ernest Hemingway Home and Museum and other historic sites. The grid pattern of downtown makes navigation straightforward once you understand the basic layout.
Parking on Duval Street and in the when ready downtown area is limited and typically metered or paid. Many visitors park in larger lots on the edges of downtown or use alternative transportation. Bicycles are extremely popular in Key West, with rental shops throughout the city offering single-speed bikes, electric bikes, and scooters. Walking remains the most practical option for exploring downtown attractions.
Major attractions and what each one involves
Fort Jefferson National Monument is located on the Dry Tortugas, an island group about 70 miles west of Key West. Reaching it requires either a ferry service (roughly 2.5 hours each way) or a private boat. The fort itself is a massive Civil War-era structure surrounded by water, with areas for swimming and snorkeling. Day trips are possible but require most of a full day, and the ferry operates on a fixed schedule.
The Ernest Hemingway Home and Museum occupies the author's former residence on Whitehead Street. The house is open for self-guided or guided tours and includes the famous six-toed cats that live on the property. Tours take roughly one to two hours depending on how thoroughly you explore. Admission is charged, and the site operates daily with set hours.
The Key West Butterfly Conservatory is an indoor facility housing thousands of live butterflies in a climate-controlled environment. Visits typically last 45 minutes to an hour. Other attractions include the Key West Aquarium, the Shipwreck Museum, the Mel Fisher Maritime Museum, and various historic cemeteries and churches. Each requires separate admission and its own time allocation.
Accommodations, dining, and where to stay
Key West offers a wide range of lodging options, from budget hostels and guesthouses to mid-range hotels and luxury resorts. Prices vary dramatically by season, with winter rates often double or triple summer rates for the same property. Downtown locations near Duval Street command premium prices but offer walkability to attractions and restaurants. Residential neighborhoods on the edges of the city offer quieter settings and sometimes lower prices.
Dining ranges from casual beachside shacks serving conch salad and fresh fish to upscale restaurants with fine dining menus. Seafood is prominent throughout the city, reflecting the local fishing industry and maritime culture. Many restaurants and bars are concentrated on Duval Street and Front Street, though quality and value vary widely. Prices tend to be higher than mainland Florida due to the cost of importing goods to an island location.
Booking accommodations in advance is strongly recommended during peak season (December through April), as availability becomes limited and prices rise. Summer and shoulder seasons offer more flexibility and better rates. Many properties require minimum stay lengths during peak periods.
Transportation within the city and parking realities
Key West is small enough to walk across in roughly 30 minutes, making it one of the most walkable cities in Florida. However, the downtown tourist areas can become extremely crowded, and walking the entire city in one outing is impractical for most visitors. Bicycles are the most popular alternative transportation, with rental shops charging roughly $10 to $20 per day depending on bike type. Electric scooters and mopeds are also widely available for rent.
Public transportation consists of the Key West Transit bus system, which operates fixed routes throughout the city. Buses are inexpensive but run on set schedules and may not serve all areas during off-peak hours. Taxis and ride-sharing services operate throughout the city, though wait times and prices increase during peak hours and peak season.
Parking a personal vehicle is challenging and expensive. Street parking in downtown areas is metered and limited, with rates typically $2 to $4 per hour. Paid parking lots operate throughout the city, with daily rates ranging from $10 to $25 depending on location and season. Many visitors who drive to Key West leave their cars parked for the duration of their stay and use other transportation to explore the city.
Events, festivals, and seasonal activities
Key West hosts numerous events throughout the year that draw visitors and affect accommodation availability and pricing. Fantasy Fest, held in late October, is a week-long celebration with parades, costumes, and parties that transforms the city. Hemingway Days Festival occurs in July and celebrates the author's life and work. The Key West Film Festival, Conch Republic Days, and various fishing tournaments occur at different times throughout the year.
Water-based activities are available year-round, including snorkeling, diving, fishing charters, and boat tours. Glass-bottom boat tours depart from the waterfront and provide views of marine life without requiring diving certification. Sunset celebrations occur nightly at Mallory Square, where street performers, artists, and vendors gather as the sun sets over the Gulf of Mexico.
The city's nightlife is active throughout the year, with numerous bars, live music venues, and clubs operating along Duval Street and surrounding areas. The atmosphere and crowd size vary significantly between peak and off-season periods.
Frequently Asked Questions
What is the best time of year to visit Key West?
December through April offers the most pleasant weather and is peak tourist season, meaning higher prices and larger crowds. May and November provide good weather with fewer visitors and lower prices. Summer brings the lowest prices and smallest crowds but also the highest heat, humidity, and hurricane risk.
Do I need a car to visit Key West?
No. The city is walkable, and bicycles, scooters, and public transportation are widely available. Many visitors who drive to Key West leave their cars parked and use other transportation. If you plan to visit attractions outside the city like Fort Jefferson, you will need to arrange a ferry or charter boat.
How long should I plan to spend in Key West?
A weekend (two to three days) allows time to explore downtown, visit one or two major attractions, and experience the local atmosphere. A full week gives you time to visit multiple attractions, take a day trip to Fort Jefferson, and experience the city at a slower pace. The amount of time depends on your interests and how much time you want to spend relaxing versus sightseeing.
Is Key West expensive?
Key West is more expensive than most of mainland Florida due to its island location and tourism-driven economy. Accommodations and dining are particularly pricey during peak season. Summer and shoulder seasons offer significantly lower prices. Budget-conscious visitors can reduce costs by staying in guesthouses or hostels, eating at casual restaurants, and focusing on free or low-cost activities like walking and beach time.
Can I visit Fort Jefferson as a day trip from Key West?
Yes, ferry services operate from Key West to the Dry Tortugas, with round-trip travel taking roughly five hours total. Day trips are possible but require most of a full day. Private boat charters are also available for those with more flexibility or larger groups. The ferry operates on a fixed schedule, so plan accordingly.