Sun Outdoors Marathon

8.2Very good161 reviewsSee rooms

Campsite

Facilities at a glance

Free Wi-Fi
Parking
Outdoor pool
Laundry
Family rooms
Terrace

About this place

Waterfront Marina and Outdoor Pool Enjoy the picturesque views and serene atmosphere at Sun Outdoors Marathon. With a marina and outdoor pool on-site, guests can relax and unwind in style. Comfortable Rooms with Modern Amenities Each room at Sun Outdoors Marathon is equipped with a microwave, refrigerator, and free Wi-Fi access. Relax and enjoy your favorite shows on the flat-screen TVs with cable channels, and make use of the private bathroom with complimentary toiletries. Convenient Facilities and Nearby Attractions Barbecue facilities, waterfront lounge area, and free parking are just some of the convenient amenities available. Explore nearby attractions like Dolphin Research Center and Crane Point Museums and Nature Center, all just a short drive away. Book your stay at Sun Outdoors Marathon now and experience the perfect blend of comfort and convenience.

Choose your unit

Pick check-in and check-out to see live room prices.

5 room types

Choose your room
Room type	Guests	Show prices
Queen Room 19 m²Queen bed	Sleeps 2	Show prices
Family Room 37 m²Sofa bed, Queen bed, 2 × Futon	Sleeps 6	Show prices
One-Bedroom Cottage 37 m²Queen bed, Sofa bed	Sleeps 7	Show prices
Double Room with Two Double Beds 19 m²2 × Queen bed	Sleeps 4	Show prices
Double Room 18 m²2 × Double bed	Sleeps 2	Show prices

What this place offers

Internet

Free Wi-Fi

Parking

Pool & wellness

Outdoor pool

Services

Laundry

Family

Family rooms

Outdoor

Garden
Terrace

General

Pets allowed
Non-smoking rooms

Location

Address
59151 Overseas Highway, Duck Key, 33050, United States
3 km from the center of Duck Key

Questions about this stay

Quick answers from the information this property gives us.

What are the check-in and check-out times?
Check-in from 15:00. Check-out by 11:00.
Is Wi-Fi included?
Yes, this property lists free Wi-Fi.
Is parking available?
Yes, this property lists parking. Check the room offer for any fee.
Does the property have a pool?
Yes, this property lists a swimming pool.

Guest reviews

8.2161 reviews

Reviews from guests who stayed at this hotel, shared by our hotel supplier. Score based on the latest 161 reviews.

Cleanliness8.2

Service8.7

Location8.7

Room quality7.7

Amenities7.7

Value for money8.2

Food and drink8.7

Jess
United States · Couple · July 2026
1.0
“Will not be returning.”
+Updated room.
−I was disappointed with the cleanliness of my room. There was hair ALL over the floor, along with crumbs, wrappers and popcorn that appeared to have been left from a previous guest. A clean room is a basic expectation, and unfortunately this fell well below that standard. Not only that, I was asked how our experience was, and was honest. The reply I got from the front desk was, "I inspected the room." I said thank you, she took no accountability, no apology, needs to work on professionalism. I just walked out. A room should be inspected, cleaned thoroughly. Basic sanitation. I'd appreciate if you could let me know what you can do to make this right. Please email me at hairbyjessicanicole@gmail.com.
Lisa
United States · Family · May 2026
8.0
“A lovely, clean place for the night. We didn’t get to experience much of its amenities.”
Andre
United States · Couple · April 2026
1.0
+Room was clean
−Price
ROBERT
United States · Solo · March 2026
6.0
“Good place for stopping on the keys; nice pool”
+Swimming pool; access to the dolphin research center and marathon; a fun activity room near the waterfront
−Room kind of plain- nothing special. You couldn’t turn on the light and fan separately they were one unit. so if you wanted the fan at night, you had to have the light on.
Alison
United States · Couple · March 2026
10.0
“Definitely will stay there again!”
+Everything was great….. except see below. We went to watch the sunset, met the nicest people and got to hear the bagpiper.
−The toilet in room 3 makes a huge noise each time you sit on it or get up. Since it shares a wall with the office we were afraid you heard us every time. Quite awkward and in need of repair! Otherwise the room was great.
Justin
United States · Family · January 2026
7.0
“My son and I slept very well two of the three nights, and the beds were very comfortable.”
+The bed was very comfortable. And the shower was nice. I would stay again. The staff was great and it was great to have access to the beach on the property. The pool was also very close to our room #1.
−On our first night the out door music magically turned on at 3 AM and did not turn off until 6 AM. We had the room that was next to the pool and the speakers were mounted to the same wall that our headboard were up against so even with earplugs I could still hear the music. The front desk staff were very apologetic the next morning and without me asking they took 50% off my first night, which was great! I always appreciate a hotel that will give you a discount without having to be asked for for it.
Michael
United States · Family · May 2025
9.0
“I will be returning.”
+Very clean. Lots of fun.
−Having to leave and going back to work.
Emma
United States · Couple · April 2025
6.0
“Acceptable for a short trip with no kids.”
+Bed was wonderful thank goodness that made our stay better. Staff was very nice and professional. Facility overall is well kept. Large shower. Window opens. Room was clean for the most part and spacious enough for 2 people.
−Laundry facility bring quarters no way after 5 p.m. to wash clothes without coins. Rooms need more outlets one power surge strip had to be used for fridge, microwave and our phone chargers. Bathroom outlet is in a terrible location for blow dryers etc. not enough storage space for items. no where to place things in bathroom had to go to store and buy things to hold items for bathroom. Water pressure is low and switches drastically hot or cold when others around turn on their showers, got burnt too many times to count.
Bentley
United States · Couple · April 2025
5.0
“Passable”
+The room had an odor to it. There was no cleaning during the stay. On the first day of our three day stay we needed a fresh towel. We were told to put the dirty towel outside of our room. It sat by our door for three days. The girl at the front desk was very nice and gave us great recommendations for local places to check out.
CRISTINA
Spain · Solo · June 2026
9.0
+En general el apartamento estaba muy bien equipado y la comodidad de las camas
−Nada que añadir

Good to know

Check-in & check-out
Check-in from 15:00 · check-out until 11:00
Pets
Pets on request

Facilities at a glance

About this place

Choose your unit

5 room types

Queen Room

Family Room

One-Bedroom Cottage

Double Room with Two Double Beds

Double Room

What this place offers

Internet

Parking

Pool & wellness

Services

Family

Outdoor

General

Location

Address

Questions about this stay

What are the check-in and check-out times?

Is Wi-Fi included?

Is parking available?

Does the property have a pool?

Guest reviews

Good to know

Check-in & check-out

Pets

Guest reviews