Vacation rentals in Knights Key

Tiny Home Aqua Lodges 2/1

This memorable place is anything but ordinary. Stay in our fully equipped aqua lodge with private surroundings. This lodge has 1 queen bed, 1 full bed, a sofa sleeper full size on the main floor, and 1 twin in the loft. It has a full kitchen, mini split ac, and full bathroom with hot water. This location has great sunset views and private BBQ waterfront area. All lodges have all bedding and dishes and cooking utensils. You will also have access to the Cabana Club located in Key Colony Beach.

Value · Family · Outdoor spaces

Luxury Waterfront Home - Marathon, FL Keys - 5BR

Welcome to Seven Sunsets – a waterfront retreat in Marathon’s brand-new Emerald Flats community, offering stunning ocean views and the iconic Seven Mile Bridge. With glowing sunset backdrops, marina views, and dockage for up to a 40’ boat, this five-bedroom home is perfect for families, boaters, and sunset lovers. Enjoy a small beach area with paddle boards, spacious indoor-outdoor living, and amenities like a fully stocked kitchen, in-home laundry, outdoor games, and pet-friendly policies.

Value · Family · Grill

Beautiful Beachfront Home w/ Pool/Tiki/Dock

Beautiful Beachfront home located directly across the street from famous Sombrero Beach, with heated pool & Tiki Bar. Large wrap around balconies provides stunning beach views, sunrises & sunsets for relaxation. It boasts open floor plan with a large entertainment area that includes a gorgeous Olhausen Pool table, large bedrooms & the master bath is also a steam room. A 45' dock & spacious yard is great for entertaining or barbecuing. Pool Heater is available for an additional fee.

Family · Value · Quiet

Marathon Oceanfront 4BR Private Pool 60’ Boat Dock

Wake up to open-water views at your private oceanfront retreat in Marathon. Bring the boat, step into your private pool, Perfect for families and boating groups.Your private 60' dock offers direct water access, freshwater for rinsing gear and flushing engines, while parking accommodates up to 4 vehicles. • Direct oceanfront setting • Private swimming pool • Private 60' boat dock • Complimentary kayaks • Sleeps up to 10 • Parking for 4 vehicles • Wi-Fi + dedicated workspace

Family · Location · Layout

Luxury Marina Suite | Marina View & Tiki Bar

Welcome to Bashful Barracuda, a luxury 1BR/1BA Waterfront Suite overlooking scenic Boot Key Harbor. Wake up to peaceful marina views, enjoy relaxing waterfront living, and experience resort-style amenities including a sparkling pool, lively Tiki Bar, chef-inspired restaurant, and full-service marina. Perfectly located in the heart of the Florida Keys, this is the ideal home base for island adventures, boating excursions, or simply unwinding in your own slice of paradise.

Location · Parking · View

Gorgeous Ocean View Home!

Beautiful family friendly ocean view home centrally located in the heart of Marathon (only 10min from Sombrero Beach) were you’ll be able to do many things like snorkeling, fishing, boating, Scuba, museums, visit the aquarium, and/or the dolphin research center, and even dine on the water with many restaurants selections near by. This property does NOT have dock space for a boat or trailer parking. Licensed and inspected by the city of Marathon Lic.# VACA-23-144

Location · Family · Long stay

Knight's Key Suites Deluxe King Room w/ Kitchen

One-of-a-kind place accommodations located next to the 7-Mile Bridge. These rooms feature one king bed that can accommodate up to two people. The room comes equipped with a kitchen. Perfect for long or short-term stays! Dear guest, we’re sorry to inform you that, due to unexpected circumstances beyond our control, the pool will be closed until Saturday 9/1/26. A significant leak was found and emergency repairs are necessary to fix the problem.

Location · Family · Cleanliness

Villa Mars In Marathon

Enjoy your Florida Keys Vacation at the NEWLY LISTED Villa Mars! This recently renovated two bedroom, two bathroom single level home is the perfect place for your tropical getaway! Centrally located on 29th Street in The City of Marathon, you will be right in the middle of all the action and attractions with most being within walking/biking distance. The home comes fully stocked with everything youll need to be comfortable during your stay!

Location · Nearby · Cleanliness

70ft Dock, Bikes, Beach, Spacious, VACA23-16

Enjoy the boutique decor of our large, spacious home. Our place is a short distance from Sombrero Beach, with bicycles available to ride there. Our property is on a wide and deep canal, with both ocean and gulf access. Our dock is 70 ft, so ideal place for large boats, or you can even bring 2 boats. Free parking, with space to park boat trailer. We include free passes to the Sea Turtle Hospital to guests.

Value · Location · Laundry

NEW! Private Pool, 50’ Dock, Kayaks, Waterfront

Slack Tide Cove Welcome to Slack Tide Cove, a stunning 3-bedroom, 2-bathroom waterfront retreat in the heart of Marathon, FL. This brand-new construction is chicly decorated with a coastal theme, offering the perfect blend of luxury and relaxation. Take in breathtaking views of Boot Key Harbor from the pool or balcony, and enjoy 50 feet of deep-water dockage with a fish cleaning station for your day’s catch.

Location · Family · TV

Sombrero Sunset-Marathon 7BR 6BA Waterfront Pool

Make memories of a lifetime in Sombrero Beach, Martathon in the Florida Keys. 7 bedrooms (6 King Beds), 6 full baths, 80' dock, private pool, fenced yard, parking for 6 vehicles plus two boat trailers. Only minutes from the Atlantic Ocean and Gulf of Mexico. Enjoy world class fishing and diving. Sombrero Beach is stunning and only a mile away. Beautiful neighborhood with golf course views from the front.

Family · Location · Bathroom

b watervibe

Enjoy the sounds of nature when you stay in this unique place. It's something different to enjoy with your partner of a romantic and fun moment and thus relax and forget about the everyday life. You can enjoy fishing, kayaking, adventure, and other local activities. A great camping experience for guests who like something fun and different. Try it and you'll tell me. It offers a space for 2 people.

Family · Value · Wifi