A dolphin swimming near a wooden dock and a tree branch in the water.

Search Aparthotels in Grassy Key

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

In two weeks
16 Oct - 18 Oct
In two months
27 Nov - 29 Nov
In three months
25 Dec - 27 Dec
In four months
22 Jan - 24 Jan

Our top choices for Grassy Key aparthotels

A nighttime pool area with a clear view of the pool, surrounding palm trees, and a building with a sign.

1. Skipjack Resort & Marina

Skipjack Resort & Marina
3.0 star property
Marathon
8.6 out of 10, Excellent, (1,290 reviews)
"Great spot"
Canada
Justin
The price is SAR 494
SAR 708 total
includes taxes & fees
30 Sep - 1 Oct
Skipjack Resort & Marina
A hotel room with two beds, each with a wooden headboard, white bedding, and a bedside table with a lamp.

2. Knight's Key Suites

Knight's Key Suites
3.0 star property
Marathon
9.0 out of 10, Wonderful, (1,236 reviews)
"Clean room with exceptional hospitality"
United States
chantal
The price is SAR 259
SAR 372 total
includes taxes & fees
30 Sep - 1 Oct
Knight's Key Suites
A spacious dining area with high ceilings, wooden beams, and multiple tables set for dining.

3. Garden-View Double Queen Room in Marathon, FL

Garden-View Double Queen Room in Marathon, FL
Marathon
The price is SAR 954
SAR 1,223 total
includes taxes & fees
1 Oct - 2 Oct
Garden-View Double Queen Room in Marathon, FL
A resort with a central pool, surrounded by manicured lawns and palm trees, with a view of the ocean.

4. Spacious Double Queen w/ Beach Access, Marathon

Spacious Double Queen w/ Beach Access, Marathon
Marathon
The price is SAR 1,029
SAR 1,319 total
includes taxes & fees
1 Oct - 2 Oct
Spacious Double Queen w/ Beach Access, Marathon
A covered outdoor seating area with wicker furniture and a table set for two, overlooking a landscaped garden with palm trees.

5. Accessible Ground-Floor King Room w/ Beach Nearby

Accessible Ground-Floor King Room w/ Beach Nearby
Marathon
The price is SAR 954
SAR 1,223 total
includes taxes & fees
1 Oct - 2 Oct
Accessible Ground-Floor King Room w/ Beach Nearby
A beach resort with a pool, palm trees, and a pier.

6. Tropical Garden King Room Steps from the Beach

Tropical Garden King Room Steps from the Beach
Marathon
The price is SAR 954
SAR 1,223 total
includes taxes & fees
1 Oct - 2 Oct
Tropical Garden King Room Steps from the Beach
A beach with palm trees, a sandy shore, and a calm water body.

7. Marathon Oceanfront Suite | Balcony + Kitchenette

Marathon Oceanfront Suite | Balcony + Kitchenette
Marathon
Marathon Oceanfront Suite | Balcony + Kitchenette
A beach with palm trees, a sandy shore, and a calm water body.

8. Marathon Beachfront Suite | 1BR Veranda +Luxe Bath

Marathon Beachfront Suite | 1BR Veranda +Luxe Bath
Marathon
The price is SAR 3,413
SAR 4,190 total
includes taxes & fees
4 Oct - 5 Oct
Marathon Beachfront Suite | 1BR Veranda +Luxe Bath
A beach with palm trees, a sandy shore, and a calm water body.

9. Marathon Oceanfront Suite | Balcony + Dog-Friendly

Marathon Oceanfront Suite | Balcony + Dog-Friendly
Marathon
Marathon Oceanfront Suite | Balcony + Dog-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.
View all properties
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Top Grassy Key Hotel Reviews

Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys

8/10 Good
"The hotel is a bit old. It shows on the walls and paint. The air conditioner is very loud. Front desk and breakfast staff are very polite and nice. We didn't really have any other contact with other the staff. The room was clean. Elevator was very old and scary to ride, but its only 2 floors. Breakfast was good, typical breakfast things some hot and cold. The usual."
Csilla 2-night trip
Posted 11 hours ago
Hampton Inn Marathon - Florida Keys