Hotels & Accommodation in Florida Keys

The Florida Keys stretch roughly 125 miles along a chain of coral islands connected by the Overseas Highway (US-1), and the accommodation scene reflects both the archipelago's geography and its laid-back fishing-village character. Rather than dense hotel districts, you'll find properties scattered along or just off the highway — small waterfront motels, boutique resorts with private docks, fishing lodges, B&Bs converted from historic Conch houses, and a sizable inventory of vacation rental cottages and canal-front homes. True hostel-style dormitory lodging is extremely limited outside Key West, which has the most concentrated and diverse accommodation supply in the entire island chain.

Key West at the southwestern tip is the most urbanized node, offering everything from luxury resorts and adults-only guesthouses to historic inns in centuries-old Conch architecture. The Upper Keys (Key Largo, Islamorada) skew toward dive-oriented resorts, fishing lodges, and waterfront cottages patronized by outdoor enthusiasts. The Middle Keys (Marathon) offer a more workaday, family-friendly mix with fewer tourist traps. Big Pine Key and the Lower Keys remain the quietest stretch, with a handful of smaller properties and vacation rentals that attract people seeking genuine seclusion.

A defining feature of Keys accommodation is the water orientation: bay side (Gulf of Mexico) versus ocean side (Atlantic), and whether a property has a dock, boat slip, or water access matters greatly to many visitors. Minimum-stay requirements — often three to seven nights, especially on vacation rentals — are common, particularly in peak season. Demand consistently outpaces supply across the chain, which keeps prices elevated relative to comparable mainland Florida destinations.

Peak demand (December–April): The dry season with the most comfortable temperatures draws the highest visitor volumes. Properties across the Keys book up two to six months in advance for Christmas, New Year's, and Presidents' Day weekend. Rates are at their annual high.

Fantasy Fest (late October, Key West): This 10-day festival centered on Key West causes citywide sell-outs, and rates can rival or exceed winter peak. Book six to twelve months ahead if you plan to attend.

Spring Break (March–April): Increases demand significantly, especially in Key West and Key Largo. Mid-week stays easier than weekends.

Shoulder season (May, November): Better availability and somewhat lower rates, though May begins the heat and humidity ramp-up. Some smaller properties do limited maintenance or close briefly.

Hurricane season (June–November): Properties offer lower rates, but booking during named storm watches requires checking your cancellation policy carefully. Travel insurance is strongly advisable.

General guidance: The Keys have a chronic supply constraint year-round. Even in low season, last-minute bookings for waterfront or well-reviewed properties are risky. Three to four months advance booking is a reasonable baseline for most visits.

• Taxes and fees: Monroe County Tourist Development Tax plus Florida state sales tax will be added on top of displayed rates; resort fees are common at larger properties and may not appear until checkout on booking platforms.
• Minimum stays: Many vacation rentals and smaller resorts require three, five, or even seven-night minimums, especially on weekends and during peak season — confirm before booking.
• Car dependency: Outside of Key West's Old Town, you will need a car to reach restaurants, shops, and attractions; confirm parking availability and any associated costs with your property.
• Water vs. highway-side: "Waterfront" can mean bay side, ocean side, canal-front, or merely near the water — ask specifically what water access the property provides (dock, beach, pool only).
• Elevator availability: Many historic and smaller properties — including Key West's Conch house inns — have no elevator; confirm if mobility is a concern.
• Flood zone and hurricane policy: Properties may have specific policies around mandatory evacuations; understand your cancellation rights in these scenarios before booking.
• Seasonal closures: Some smaller guesthouses and B&Bs close for weeks in September or October for maintenance; verify dates of operation.
• Deposit and payment practices: Non-refundable deposits of 50% or more are common at boutique and vacation rental properties, sometimes required at time of booking.
• Pet policies: Vary widely; many vacation rentals permit pets with a fee while many guesthouses and hotels do not — confirm explicitly.
• Noise: Properties near Duval Street in Key West and active marina areas can be loud well into the night; ask for a quiet room or review location on maps carefully.

Book through established platforms or directly with properties using traceable payment methods (credit card). Be cautious of listings that request wire transfer, Zelle, Venmo, or cryptocurrency payments, particularly for vacation rentals. Vacation rental fraud is an ongoing concern in high-demand leisure markets like the Keys; verify the listing exists on multiple platforms and cross-reference the address independently. If booking a vacation rental directly from an owner, use a rental agreement and confirm ownership or management credentials. Read recent reviews critically — note patterns around cleanliness, accuracy of photos, and responsiveness of management, as some properties list attractively but deliver inconsistently.

The Florida Keys are connected by a single road — US-1 (Overseas Highway) — so accommodation location has a direct, significant impact on mobility. Outside Key West's walkable Old Town, a rental car is essentially mandatory. There is no public transit network linking the islands beyond a limited Key West city bus and a regional bus service (Florida Keys Commuter) that connects Key West to Marathon, though these are not practical for most visitor itineraries.

Key West International Airport (EYW) serves the southern end of the chain; Miami International Airport (MIA) and Fort Lauderdale-Hollywood (FLL) are roughly 60–90 miles from Key Largo, making them common entry points for the Upper Keys. Driving the full length from Key Largo to Key West takes approximately 2.5 to 3 hours without stops. Rideshare availability outside Key West is inconsistent. Properties with marina access may offer water taxi or boat rental options. Factor in that gas stations and services thin out considerably in the Lower Keys.

Families will find the Florida Keys generally welcoming, though the accommodation stock skews toward couples and adults-only guesthouses (particularly in Key West). Marathon and Key Largo offer the best concentration of family-oriented properties — larger vacation rental homes or cottages with full kitchens are often the most practical option for families traveling with children, providing more space, meal flexibility, and often private outdoor areas. Many resorts have pools but few have dedicated children's programming outside the larger resort properties. Vacation rentals with private docks or canal access appeal to families interested in kayaking or fishing. Adults-only policies are common at Key West boutique guesthouses; confirm age policies explicitly before booking.

Long-stay options in the Florida Keys are limited relative to mainland Florida. A small number of extended-stay motels in Marathon and Key Largo offer weekly or monthly rates with basic kitchen facilities. Vacation rental platforms list monthly rentals — particularly canal-front homes and cottages — that can offer significantly reduced per-night rates compared to nightly bookings, though availability is tightest in winter months when seasonal residents occupy much of the long-term rental stock. Key West has a very tight housing market overall; monthly furnished rentals exist but are competitive and command premium prices. Prospective long-stay visitors should begin searching three to six months in advance for winter months and should budget significantly higher than mainland equivalents due to chronic supply constraints.