Mermaid’s Paradise Marathon FL | Waterfront Pool & 73-ft Dock

Mermaid’s Paradise is a 4-bedroom, 4.5-bathroom waterfront vacation rental in the Florida Keys that sleeps up to 10 guests. The property has a private outdoor pool, a 73-foot dock with canal and ocean access, a full outdoor game setup, sea views from the upper balcony, and four ensuite bedrooms. Whether you’re planning a family trip, a group getaway, or a week focused on the water, the property handles all three without compromise.

Quick Answer: Mermaid’s Paradise sleeps 10 guests in Marathon, FL. It has a private pool, a 73-ft dock with ocean access, cornhole, ping-pong, a BBQ, and covered outdoor dining. Book direct at Villa Paraiso and save 15%+.

What Makes Mermaid’s Paradise Stand Out Among Marathon Vacation Rentals?

Most waterfront rentals in the Keys offer a dock or a pool. Fewer offer both. Almost none include a full outdoor game area, covered patio dining, a balcony with water views, and a lift connecting the yard to the upper level on top of that.

The backyard at Mermaid’s Paradise runs the full range of what a Keys rental should deliver outdoors. There’s a private pool with loungers for the people who want to decompress, a 73-foot dock for the people who came to fish or boat, and cornhole and ping-pong for the people who want to compete. The covered patio has ceiling fans, a dining table, and lounge seating, so outdoor meals work even in the Florida heat. The BBQ is out there too.

Inside, the layout is open-concept with enough room to keep 10 people comfortable without anyone feeling stacked on top of each other. The fully equipped kitchen handles real cooking, and there’s a coffee station that gets used every morning before anyone touches the dock.

The marina sits directly across the canal, which is a practical detail anglers and boaters appreciate. You can see who’s coming in, what they caught, and get a read on conditions before you head out.

For a look at how Mermaid’s Paradise fits alongside our other Marathon properties, Blue Pearl runs a 70-foot dock purpose-built for serious fishing groups. Ocean Muse skews more toward couples and luxury. Mermaid’s Paradise hits the middle ground where families, friend groups, and anglers all feel like the property was built for them.

What Are the Sleeping Arrangements at Mermaid’s Paradise?

Mermaid’s Paradise Marathon sleeps up to 10 guests across four bedrooms. Every bedroom has its own ensuite bathroom, plus a half bath accessible from the common living area.

The bunk room is purpose-built for kids. It’s the first bedroom they ask about when they walk in. The property also has a crib, pack-n-play, high chair, and children’s dinnerware, so families with infants or toddlers don’t have to improvise anything.

The primary suite doubles as a functional workspace. There’s a desk and a laptop-friendly setup for guests who can’t fully disconnect, and it’s far enough from the backyard noise that it actually works.

What Outdoor Amenities Does Mermaid’s Paradise Have?

The outdoor areas are where Mermaid’s Paradise Marathon earns its bookings. Here’s everything outside:

• Private outdoor pool with poolside lounging
• 73-foot dock with canal access and ocean access
• Covered patio with ceiling fans, outdoor dining table, and lounge seating
• BBQ grill
• Cornhole
• Ping-pong table
• Upper-floor balcony with water views and rocking chairs
• Elevator/lift connecting the yard to the balcony level
• Bicycles available on site

The balcony is its own space. The rocking chairs make it easy to sit up there with coffee in the morning or a drink in the evening while the rest of the group does whatever they’re doing below. The lift between the ground level and balcony is a practical feature that comes up less in marketing and more in real use, especially for guests with kids, gear, or anyone who doesn’t want to haul things up stairs.

The bicycles are worth mentioning for guests who want to explore the neighborhood without getting in the car for every errand. Marathon’s bike-friendly sections along the Overseas Highway make it easy to ride to nearby shops and restaurants.

Is Mermaid’s Paradise Good for Fishing and Boating?

Yes. The 73-foot dock at Mermaid’s Paradise is long enough to accommodate a vessel of real size, and the canal opens directly to ocean access. Guests use it to dock their own boat, launch kayaks, fish from the dock itself, or head out to the flats and offshore.

Marathon sits at the geographic center of the Florida Keys, which puts it in range of some of the best fishing the state offers. Here’s what’s accessible from Mermaid’s Paradise:

• Dock fishing: Snook, tarpon, and snapper are all caught from canal docks in Marathon. Cast from the dock after dinner and you’ll have company.
• Flats fishing: Bonefish and permit flats are within short boat range. Several local guides operate out of nearby marinas and are worth booking in advance.
• Offshore: Mahi, tuna, and wahoo fishing runs offshore from Hawk Channel and beyond. Charter boats depart daily from Boot Key Harbor.
• Reef snorkeling: Sombrero Reef sits a few miles offshore and is reachable by boat or rental kayak for guests who want to get underwater.

A Florida saltwater fishing license is required for anyone 16 and older. Shoreline fishing from a private dock in Monroe County still requires a license, though charter boats typically cover it for their passengers.

If fishing is the primary reason for the trip, also take a look at Blue Pearl and Emerald Oasis in our portfolio, both of which have dock access and are popular with anglers. We also have a detailed deep sea vs. flats fishing guide on the blog.

Is Mermaid’s Paradise a Good Fit for Families with Kids?

It’s one of the better family setups in our Marathon portfolio. The checklist that matters for traveling families:

• Bunk bedroom with queen and two double beds
• Crib and pack-n-play available
• High chair and children’s dinnerware in the kitchen
• Listed suitable for infants under 2 and children 2-12
• Private pool with poolside lounging
• Cornhole and ping-pong in the backyard
• Bicycles on site
• Pet-friendly (dogs welcome)
• Free parking on and off premises

The pool and game area keep kids busy without requiring a trip anywhere. The dock is a good fishing spot for older kids with adult supervision. The wide hallway clearance and accessible-height amenities also make the property workable for guests with mobility considerations.

For families who want an even more activity-focused property with kayaks included, Emerald Oasis is worth comparing. And for a full list of kid-friendly activities nearby, our things to do in Marathon page covers everything from Dolphin Research Center on Grassy Key to Sombrero Beach. 

Is Mermaid’s Paradise Good for Large Groups?

At 10 guests across four bedrooms, Mermaid’s Paradise is one of the largest single-home rentals in the Marathon area without going into a multi-property situation. The open layout keeps the group together in the kitchen, living room, and backyard without anyone getting isolated.

Groups who book Mermaid’s Paradise tend to use the property as a base. The pattern we see repeatedly: mornings on the dock or out on the water, afternoons in the pool, evenings at the BBQ and game area. The property is set up for that rhythm.

Free parking handles multiple vehicles arriving from different places. The property is pet-friendly, which removes a logistical headache for groups traveling with dogs. The stereo system and smart TVs cover evenings when the group stays in.

For groups larger than 10, Seabreeze Cove is built for bigger gatherings with a 38-foot dock and cabana club setup. We can also discuss combining properties depending on availability and group size. Browse all Marathon properties here.

What Is There to Do Near Mermaid’s Paradise in Marathon, FL?

Marathon is at Mile Marker 50, which puts it within 30-45 minutes of most of what the Middle and Lower Keys offer.

On the water:

• Dolphin Research Center is about 10 minutes north on Grassy Key. It’s a working marine mammal research facility with interactive programs that work for all ages.
• Sombrero Reef snorkeling is accessible by rental boat or guided charter. It’s one of the most accessible reef systems in the Keys.
• Kayak and paddleboard rentals operate out of multiple outfitters along the Overseas Highway.

On land:

• Sombrero Beach is a free, public beach park about 10 minutes from most Marathon rentals. Good for a low-key afternoon.
• Florida Keys Aquarium Encounters at MM 53 lets guests get in the water with rays and reef fish. Worth a few hours, especially with kids.
• Crane Point Hammock has walking trails and a natural history museum through native hammock terrain.
• Pigeon Key, accessible by ferry from the old Seven Mile Bridge, covers the history of the Keys’ construction era and makes for a good half-day.

We keep an updated Marathon activities guide on our site. For restaurant picks, our farm-to-table dining guide and seafood festival guide are good starting points.

Frequently Asked Questions about Mermaid’s Paradise

Book Mermaid’s Paradise Direct and Save

Mermaid’s Paradise has the dock, the pool, the game area, and the bedroom configuration that covers families, groups, and anglers in one property. 2026 dates are open.

Book direct at paraisovacationrentals.com and save 15%+ compared to booking through Airbnb or VRBO. On a week-long stay at a 4-bedroom property, that difference adds up to real money.

Questions before you book? Call or text (786) 348-1396 or email [email protected]. Our team is based in the Keys and knows this property firsthand.