Photo by B Etty

Search Apartment Rentals in Duck Key

    calendar shield illustration
    Change your mind
    Book hotels with free cancellation
    deals illustration
    Treat yourself
    Sign in to save 10% or more on thousands of hotels
    bed illustration
    Be picky
    Search almost a million properties worldwide

Check prices for these dates

Next weekend
In two weeks
In one month
In two months

Browse Select Duck Key Apartments

Ocean front with private beach and pool

9.8 out of 10, Exceptional, (48)
"This is our third trip to Marathon, and I can’t say enough how awesome this property was. Gorgeous views, beautiful decor, immaculate accommodations, and a super responsive and informative host! We will definitely be back to experience the wonderful sunsets right from the balcony! Thank you for everything, Maylin. "
Ocean front with private beach and pool

Beachside Unit 22 - Key Colony

10.0 out of 10, Exceptional, (15)
"Very well appointed, nice beach, well equipped, comfortable beds, extra benefit is the "Sunset Beach" park right next door."
Beachside Unit 22 - Key Colony

Ocean View Duplex Penthouse | Retreat amenities: tennis court, heated Pool | Vista Key One

Ocean View Duplex Penthouse | Retreat amenities: tennis court, heated Pool | Vista Key One

Waterfront Luxury Living Inside & Out, Gulf View, Pool, 2 Grills, Kayak!

10.0 out of 10, Exceptional, (194)
"Came for a week over Christmas after the passing of my father. Muffet and her piece of paradise was exactly what this Daddy’s girl needed. We rented bikes locally and used them to investigate Marathon and even took them to Key West for a day as well. We enjoyed all the local restaurants but the Stuffed Pig was a pleasant surprise for breakfast. We will definitely stay with Muffet again in the future. "
Waterfront Luxury Living Inside & Out, Gulf View, Pool, 2 Grills, Kayak!

Brand New '23 Canal Home - 3BR/3BA, Sleeps 8, with Pool, 50' Dock, & Cabana Club

10.0 out of 10, Exceptional, (11)
"Loved our stay at Key Colony in this new 3 bed, 3 bath home. We enjoyed walking the local area each day and went to sombrero beach. This home has a beautiful view of the pool and inter coastal way. "
Brand New '23 Canal Home - 3BR/3BA, Sleeps 8, with Pool, 50' Dock, & Cabana Club

Studio, Second Floor Partial Views

10.0 out of 10, Exceptional, (1)
"Overall a great place - so clean and it must have been recently remodeled- so cute. It’s too bad the restaurant / bar near the pool was closed. I loved that there were beach chairs available as well. "
Studio, Second Floor Partial Views

Boot Key Harbor Retreat Penthouse - Marathon, FL

9.8 out of 10, Exceptional, (10)
"We loved everything about our stay. The accommodations and view were great."
Boot Key Harbor Retreat Penthouse - Marathon, FL

Stay where you play, On the water w/Boat dock & Trailer parking. Pet friendly!

9.8 out of 10, Exceptional, (69)
"Relaxing, calm, friendly, hospitable, beautiful views of the Gulf."
Stay where you play, On the water w/Boat dock & Trailer parking. Pet friendly!

New studio with oceanfront pool, picnic areas, & full kitchen

8.4 out of 10, Very good, (6)
"Great little place to stay, great location close to everything, will definitely stay there again"
New studio with oceanfront pool, picnic areas, & full kitchen

Oceanfront Gated Community / Heated Pool

9.0 out of 10, Wonderful, (4)
"Very quiet complex in a great location. Condo has everything you will need for a great stay. Definitely would stay here again! "
Oceanfront Gated Community / Heated Pool

Beachside Unit 19 - Key Colony

9.4 out of 10, Exceptional, (10)
"really liked the property and the area. right next to the park was a bonus. Beautiful property and the room was perfect for us! May be back!"
Beachside Unit 19 - Key Colony

Beachside Unit 28 - Key Colony

10.0 out of 10, Exceptional, (29)
"Need a little get away, this place fit the bill. Nice efficiency type condo only a few steps to a small beach with a beautiful ocean view. Close to many nice restaurants. The weather wasn't perfect but managed a swim in the ocean and used the heated pool. Quiet condo complex. Since we only had a few days, the owner accepted a 5 day stay. Would definitely go again!!"
Beachside Unit 28 - Key Colony

Beachside Unit 25 - Key Colony

9.0 out of 10, Wonderful, (9)
"Love condo but felt like we were being watched-"
Beachside Unit 25 - Key Colony

Beachside Unit 33 - Key Colony

10.0 out of 10, Exceptional, (26)
"We had a nice time. Great location and nice property."
Beachside Unit 33 - Key Colony

Oceanfront Sandy Beach Vacation Rental Unit 2

9.6 out of 10, Exceptional, (130)
"This is our 2nd time here at this property. Already looking forward to many more!"
Oceanfront Sandy Beach Vacation Rental Unit 2

Fully furnished studio, 50 yards from ocean, shared pool, fishing-jetty

9.8 out of 10, Exceptional, (63)
"This place is very relaxing. Owners are very nice. We will stay again!"
Fully furnished studio, 50 yards from ocean, shared pool, fishing-jetty

Waterfront & snowbird-friendly studio with dock & quick open water access

7.6 out of 10, Good, (10)
"A small place. Fully equipted kitchen. Tiny bathroom. Loud A/C over bed. Bed and couch matress very soft and lumpy.Nice location on canal."
Waterfront & snowbird-friendly studio with dock & quick open water access

Ocean View Penthouse | Retreat amenities: tennis court, heated Pool | Vista Key Two

Ocean View Penthouse | Retreat amenities: tennis court, heated Pool | Vista Key Two

Boot Key Harbor Waterfront - Marathon, FL

10.0 out of 10, Exceptional, (3)
"Great"
Boot Key Harbor Waterfront - Marathon, FL

Spectacular Open-Water Sunset Views w/Boat Slip & Trailer Parking. Pet Friendly!

10.0 out of 10, Exceptional, (60)
"This might be the cleanest apartment that I’ve rented. The kitchen is nicely furnished and the furniture and bedding is cozy. It’s a little noisy, but it’s a working marina! Good weekend."
Spectacular Open-Water Sunset Views w/Boat Slip & Trailer Parking. Pet Friendly!
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Don't see what you're looking for?
See all available properties in Duck Key
Save an average of 15% on thousands of hotels when you're signed in

Other property types in Duck Key

Great Water Front 2 Story Townhouse With Boat Slip available at additional cost

8.6 out of 10, Excellent, (41)
"The kitchen had ample supplies. We were there during the coldest and windiest week of the year. The heat didn’t work so it got pretty cool. We didn’t use the the deck much since it was so cool. The condo is on a canal but a fence blocks the view and access is not allowed. The small tub was not heated so we could not use that. Other than that the condo accomodated 2 couples well. We enjoyed visiting the dolphin research center nearby and would have enjoyed it more if the weather was nicer. There...
Great Water Front 2 Story Townhouse With Boat Slip available at additional cost

Water Front Condo in Duck Key. FREE WIFI/CABLE. Over looking Gulf of Mexico.

9.6 out of 10, Exceptional, (41)
"Very nice property, pleasant view !"
Water Front Condo in Duck Key. FREE WIFI/CABLE. Over looking Gulf of Mexico.

Duck Key waterfront villa with private pool, kayak, SUP, washer/dryer & AC

8.8 out of 10, Excellent, (227)
"Thank you for a great stay, the property was beautiful, thank you!"
Duck Key waterfront villa with private pool, kayak, SUP, washer/dryer & AC
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.