Located in Islamorada, this hotel is near the beach. The area's natural beauty can be seen at Windley Key Fossil Reef Geological State Park and Indian Key Historic State Park, while History of Diving Museum and Keys History & Discovery Center are cultural highlights. Discover the area's water adventures with jet skiing and kayaking nearby, or enjoy the great outdoors with ecotours and cycling.
What's nearby
Theater of the Sea - 9 min walk - 0.8 km
Windley Key Fossil Reef Geological State Park - 9 min walk - 0.8 km
History of Diving Museum - 2 min drive - 2.0 km
Bud n' Mary's Dive Center - 6 min drive - 8.3 km
Anne's Beach - 17 min drive - 20.8 km
Getting around
Marathon, FL (MTH-Florida Keys Marathon) - 42 min drive
Restaurants
Lorelei Restaurant & Cabana Bar - 4 min drive
Wahoo's Bar & Grill - 12 min walk
Hog Heaven - 2 min drive
Wendy's - 3 min drive
Starbucks - 1 min walk
About this property
Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking
Set on 15 oceanfront acres in Islamorada, Three Waters Resort & Marina features island-inspired rooms. Guests enjoy three pools, beach and marina access, on-site dining, a water taxi to sister properties, and guided fishing or water sports for a full Keys experience.
This listing is for a room within a hotel.
✦ Your room is 247 sq. ft, equipped with complimentary toiletries, TV.
✦ Cleaning services included in the nightly price.
There are a few additional details to know before you book:
✦ The minimum age required for check-in is 21 years old.
✦ Please ensure you have a valid ID for check-in, as it is mandatory for entry.
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Guest Access: During your stay, you will have access to the property and amenities according to the following schedule:
✦ Check-in is available from 04:00 pm.
✦ Fitness center is available.
✦ Outdoor pool available all year.
✦ Free parking lot – 1 space(s).
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Other Things to Note: There are several additional things to note:
✦ A credit/debit card is required at check-in for a $100 per night refundable deposit, returned after check-out if no damages occur.
✦ A mandatory resort fee of $59.00 per night will be collected upon check-in, not included in the daily rate.
✦ Pets are welcome. $150 USD non-refundable pet fee per room per stay
✦ We use multi-unit listings, so rooms are similar but may have small differences.
✦ Please note that a fee will apply for smoking in guest rooms. ✦ Pack and Play subject to availability at time or request, free. ✦ Get 10% off + $40 daily breakfast credit (2 guests) on 4+ night stays. Stay: Apr 7–Dec 23, 2026. Book by Jun 30, 2026.
House Rules
Check in after 4:00 PM
Minimum age to rent: 21
Check out before 11:00 AM
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Children
Children allowed: ages 0–17
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Events
No events allowed
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Pets
Pets allowed
$150 USD non-refundable pet fee per room per stay
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Smoking
Smoking is not permitted
✦ The minimum age required for check-in is 21 years old.
✦ Please ensure you have a valid ID for check-in, as it is mandatory for entry.
✦ A credit/debit card is required at check-in for a $100 per night refundable deposit, returned after check-out if no damages occur.
Important information
You need to know
Property # 4493356vb
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
On-site parties or group events are strictly prohibited
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a first aid kit and a deadbolt lock
Frequently asked questions
Does Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking have a pool?
Yes, this property has a pool.
How much does it cost to stay at Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking?
As of 11 May 2026, prices found for a 1-night stay for 2 adults at Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking on 26 July 2026 start from NZ$493, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking pet-friendly?
Yes, pets are allowed at this property.
How much is parking at Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking?
On-site parking is available at the property.
What time is check-in at Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking?
Check-in begins at 4:00 PM.
What time is check-out at Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking?
Checkout is at 11:00 AM.
Where is Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking located?
Situated by the sea, this hotel is 0.6 mi (1 km) from Windley Key Fossil Reef Geological State Park and within 3 miles (5 km) of History of Diving Museum and Islamorada Brewery & Distillery. Keys History & Discovery Center and Rain Barrel Village are also within 3 miles (5 km).
Guest Room, 1 King: Resort w/ Marina and 3 Outdoor Pool | Free Parking Reviews
Reviews
10
Exceptional
Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
The room was a bit smaller than we expected but the grounds and the staff were wonderful and the overall experience better than expected. Many things to experience…we didn’t have time to do it all! We did Paddleboard, catamaran boat ride, enjoyed all the pools and fine dining on and off the properties. Lots of good memories made. We will definitely be back! Thanks for a wonderful spring get away!
Anne G.
Stayed 5 nights in Apr 2026
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