"The pool makes it worthwhile and a nice big parking in the back"
Anne-laure from Netherlands
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"Although the Sea Dell feels like a tropical oasis due to its quaint vibe and old-school landscaping, it is actually within walking distance of the Publix supermarket"
Linda from United States
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"Very large ice machine by the office, lots of picnic tables spread around to have a nice dinner outside and parking is convenient."
Texan in Florida from United States
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3-star family-friendly motel in Marathon
Rooms
The Sea Dell Motel offers newly remodeled rooms that incorporate modern comforts with classic Keys charm. Each room includes plush bedding, flat-screen TVs, mini-fridges, and microwaves. Guests can enjoy a variety of room configurations, catering to couples and families alike.
Location
Nestled in Marathon, the hotel is just minutes from the clear waters of Sombrero Beach. This central location allows easy access to the Dolphin Research Center and Crane Point Hammock, both well-known attractions in the area. Guests can explore world-class fishing and snorkeling opportunities nearby.
Amenities
The motel features lush landscaping surrounding a sparkling outdoor pool, allowing guests to unwind after a day of activities. Picnic and grilling areas provide opportunities for family gatherings and meals outdoors. Additional options for relaxation enhance the coastal experience the hotel offers.
Family-Friendly Features
Families will find attractions like the Dolphin Research Center and natural trails at Crane Point within walking distance. Kids can engage with marine life, making it an educational experience. The hotel accommodates family stays comfortably with various room options.
Pet-Friendly Policies
The Sea Dell Motel welcomes pets, providing an inclusive space for guests traveling with furry companions. Pet owners can enjoy the outdoor areas with their pets while exploring the scenic surroundings. This policy enhances the welcoming atmosphere for all guests.
Highlights
Location: Minutes from Sombrero Beach
Rooms: Newly remodeled rooms with flat-screen TVs
Amenities: Sparkling outdoor pool & picnic areas
Family-Friendly: Attractions like the Dolphin Research Center
Select your room type
The hotel provides a selection of rooms—doubles, family rooms, and suites—with perks like free cancellation, breakfast options, and great value deals
Standard Queen Room
2 persons
240 sq. feet
1 Queen-size bed
Air conditioning
Shower
room details
Double Room Non-Smoking
2 persons
280 sq. feet
2 Double beds
Air conditioning
Bathtub
room details
Standard King Room
2 persons
240 sq. feet
1 King-size bed
Air conditioning
Shower
room details
Show all rooms
Room rates & availability calendar
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Amenities & services
Real traveler stories and honest reviews—no glossy ads, just authentic feedback to guide your booking
Facilities: Great
8.4/10Review score
General
Non-smoking rooms
Wi-Fi
Free parking
Pets allowed
Rooms/ Facilities for disabled
Wheelchair access
Vending machines
Fire extinguishers
Key access
Sports & Fitness
Diving
Snorkelling
Canoeing
Cycling
Golf course
Fishing
Services
Housekeeping
Laundry
Dining
Picnic area/ Tables
Facilities for people with disabilities
Toilet for disabled
Spa & Leisure
Heated swimming pool
Outdoor swimming pool
Beach umbrellas
Sun loungers
BBQ facilities
Shallow end
Room features
Air conditioning
Soundproofed rooms
Sitting area
Patio
Garden furniture
Tea and coffee facilities
Bathroom
Free toiletries
Media
Flat-screen TV
Show more
Sea Dell Motel - Marathon Location
5000 Overseas Highway, Marathon, 33050,
Map view
City landmarks
Landmark
The Turtle Hospital
1.4 mi
Beach
Sombrero Beach
1.6 mi
Island
Pretty Joe Rock
3600 ft
Landmark
Boot Key Harbor
4300 ft
Gallery
Shady Palm Art Gallery & Photography
1.2 mi
Landmark
Marathon Community Park
4300 ft
Landmark
Marathon Skate Park
4300 ft
Landmark
Vaca Key Bight
1.1 mi
Landmark
Jesse Hobbs Park
4300 ft
Library
Monroe County Public Library
1.2 mi
Landmark
Children's Rotary Park
1.3 mi
Landmark
Sister Creek
1.4 mi
Harbour
Spirit Snorkeling
2.0 mi
Landmark
Palm Island
1.7 mi
Landmark
Boot Key
2.0 mi
Island
Fanny Keys
2.0 mi
Nearby
Nature reserve
Crane Point Museum and Nature Center
2000 ft
5270 Overseas Hwy
Marathon Garden Club
2000 ft
Church
Marathon Seventh Day Adventist Church
2000 ft
Restaurants
Papa John's Pizza
1600 ft
5105 Overseas Hwy
Panda House Chinese Restaurant
1100 ft
5230 Overseas Hwy
Irie Island Eats
2100 ft
4540 Overseas Hwy
Explore Marathon
Local Highlights
Top Attractions
Activities
Dining
Entertainment
Crane Point Museum and Nature Center
8 minutes' walk
Nature trails and historical exhibits showcase the area's ecology and history, perfect for family outings.
The Turtle Hospital
25 minutes' walk
A renowned marine rescue facility dedicated to rehabilitating sea turtles with guided tours available.
Sombrero Beach
30 minutes' walk
This beautiful sandy beach offers a family-friendly environment, complete with picnic areas and clear waters.
Marathon Community Park
16 minutes' walk
A vibrant park featuring sports facilities and playgrounds, perfect for family activities or leisurely strolls.
Snorkeling Trips
35 minutes' drive
Adventure awaits at Spirit Snorkeling, offering tours ranging from beginner to advanced, featuring vibrant reefs.
Yoga on the Beach
30 minutes' walk
Relax and rejuvenate with classes on Sombrero Beach, suitable for all levels amidst stunning ocean views.
Irie Island Eats
8 minutes' walk
Casual Caribbean cuisine with vibrant flavors. Try the jerk chicken or fresh seafood, with vegetarian options available.
Panda House Chinese Restaurant
4 minutes' walk
Authentic Chinese dishes served in a cozy setting. Must-try items include their dumplings and sweet and sour chicken.
Papa John's Pizza
6 minutes' walk
Well-known for its pizza and delivery service, offering a quick and easy option for families craving Italian flavors.
Marathon Skate Park
16 minutes' walk
An engaging space for skaters, featuring ramps and courses, perfect for thrill-seekers of all ages.
Monroe County Public Library
25 minutes' walk
Quiet space offering events and activities like storytime for families, plus a great selection of books and media.
Getting around town
City Centre
Marathon 34 min · 1.7 mi
Airports
Key West International (EYW) 115 min · 47.5 mi
Bus
Bus stop 6 min · 1700 ft
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Check Rates
Property information and rules
Check-in
from 15:00-19:00
Check-out
from 06:00-11:00
Internet
Wireless internet is available in the entire hotel for free.
Children & extra beds
There are no extra beds provided in a room.
Pets
Pets are allowed on request.
Reviews and Ratings
What past guests shared about their stay
Cleanliness
8.8/10
Comfort
8.9/10
Facilities
8.4/10
Free Wi-Fi
9.8/10
Location
8.9/10
Staff
9.3/10
Value for money
8.6/10
Guest reviews
based on 626 reviews
4/5
based on 1159 reviews
8.6/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Guest reviews
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