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Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort

★★★ 84001 Overseas Highway, Islamorada, US

9 guest rating· 289 reviews

About this hotel

Tropical Paradise in Florida Keys

Featuring a unique tropical atmosphere, Postcard Inn Beach Resort & Marina offers WiFi, parking, and a range of amenities for a memorable stay.

Charming Accommodations

Each guestroom includes a cable TV, private bathroom, and a safety deposit box for your convenience and comfort.

Exciting Activities and Nearby Attractions

Guests can charter fishing trips or rent jet skis at the marina, while adventure seekers can explore snorkeling and diving options. Visit Windley Key Fossil Reef Geological Park just minutes away or take a short drive to Key Largo for more exploration.

Book your stay now at Postcard Inn Beach Resort & Marina for a tropical getaway like no other!

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Rooms & rates

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Junior Suite, Oceanfront

Sleeps 3 · King bed, Sofa bed

  • Desk
  • Desk chair
  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker

<p><strong>1 King Bed and 1 Double Sofa Bed</strong></p><p>Overlooking the ocean</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

Junior Suite, 1 King Bed, Ocean View (Mobility Accessible, Roll-In Shower) - Adults Only at The Cove

Sleeps 2 · King bed

  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi
  • Safety deposit box

<p><strong>1 King Bed</strong></p><p>Features a private balcony</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

Junior Suite, 1 King Bed, Ocean View (Hearing Accessible) - Adults Only at The Cove

Sleeps 2 · King bed

  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi
  • Safety deposit box

<p><strong>1 King Bed</strong></p><p>Balcony with bay views</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

Room, 1 King Bed, Ocean View (Mobility Accessible, Roll-In Shower)

Sleeps 2 · King bed

  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi
  • Safety deposit box

<p><strong>1 King Bed</strong></p><p>Features a private balcony</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

One Bedroom Suite with One King Bed and Sofa Bed (Non Smoking)

Sleeps 2 · 58 m² · Extra-large double bed (Super-king size), Sofa bed

  • Desk
  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Coffee/tea maker

The double room's kitchenette, which features a refrigerator and a tea and coffee maker, is available for cooking and storing food. A seating area with a flat-screen TV, a desk, a balcony and a private bathroom are featured in this spacious double room. The unit offers 2 beds.

Suite with One King Bed and Sofa Bed (Non Smoking)

Sleeps 2

One Bedroom Suite (Non Smoking)

Sleeps 3 · King bed, Sofa bed

  • Desk
  • Desk chair
  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker

<p><strong>1 King Bed and 1 Double Sofa Bed</strong></p><p>Features a private balcony</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

King Room with One King Bed (Non Smoking) (Accessible)

Sleeps 2 · 23 m² · Extra-large double bed (Super-king size)

  • Desk
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Coffee machine

This air-conditioned double room is consisted of of a flat-screen TV with cable channels and a private bathroom. The unit has 1 bed.

Suite, 2 Double Beds, Balcony, Oceanfront

Sleeps 6 · 2× Double bed

  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi
  • Safety deposit box

<p><strong>2 Double Beds</strong></p><p>Features a private balcony</p><br/><p><b>Layout</b> - 2 bedrooms </p><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

One Bedroom Suite with Roll In Shower (Non Smoking) (Accessible)

Sleeps 3 · King bed, Sofa bed

  • Laptop-friendly workspace
  • Private bathroom
  • Coffee/tea maker
  • Free WiFi
  • Safety deposit box

<p><strong>1 King Bed and 1 Double Sofa Bed</strong></p><p>Individually decorated room</p><br/><p><b>Internet</b> - Free WiFi </p><p><b>Entertainment</b> - 37-inch flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator, coffee/tea maker, and free bottled water</p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Safe, iron/ironing board, and laptop workspace; cribs (free) available on request</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Closed-captioned TV</p><p>Non-Smoking</p><p>Room is accessed via exterior corridors </p>

Amenities

  • Free WiFi
  • Heated pool
  • Outdoor pool
  • Pool bar
  • Swimming pool
  • Fitness center
  • Free Parking
  • Accessible parking
  • Restaurant
  • Bar
  • Air conditioning
  • Pets allowed
  • Pet basket
  • Pet bowls
Show all 69 amenities
  • Beach
  • Beachfront
  • Private beach area
  • Sun loungers or beach chairs
  • 24-hour front desk
  • Room service
  • Non-smoking rooms
  • Family rooms
  • Bingo
  • Board games/puzzles
  • Broadcast Live sport events
  • Cashless payment available
  • CCTV in common areas
  • CCTV outside property
  • Coffee Shop on site
  • Cycling
  • Designated smoking area
  • Diving
  • Electric vehicle charging station
  • Evening entertainment
  • Facilities for disabled guests
  • Fire extinguishers
  • First aid kit available
  • Fishing
  • Fruits
  • Games room
  • Garden
  • Guests can opt-out any cleaning services during stay
  • Hand sanitizer in guest room and key areas
  • Invoice provided
  • Key card access
  • Kid meals
  • Laundry washed per local authority guidelines
  • Lift / Elevator
  • Live music/performance
  • Luggage storage
  • Meeting/banquet facilities
  • Minimarket on site
  • Outdoor fireplace
  • Outdoor furniture
  • Sanitized tableware & silverware
  • Security alarm
  • Shared lounge/TV area
  • Shuttle service
  • Shuttle service (free)
  • Smoke alarms
  • Snorkelling
  • Special diet menus - on request
  • Staff adhere to local safety protocols
  • Sun terrace
  • Sun umbrellas
  • Terrace
  • Tour/class on local culture
  • Water sport facilities on site
  • Wine/champagne

Location

© OpenStreetMap contributors

84001 Overseas Highway, Islamorada, US

Check-in
from 04:00 PM to 12:00 AM
Check-out
until 11:00 AM

What guests say9289 reviews

+ Friendly, attentive staff (Dave, Kristin, Jon, Jen, Bruce, Kymani, Antoinette)+ Nice pools and adults-only side+ Rum Runner water taxi/mini excursion+ On-site restaurants with good food and ambience− Heavy sargassum on beach; limited water cleanup making beach unusable at times− Dirty floors/carpet reported in at least one room− Rooms can be small, humid and have weak AC; occasional missing requested items (kettle)
Cleanliness7.6
Service10.0
Location9.2
Room Quality8.5
Amenities9.0
Value for Money9.0

Amazing Starbucks visit

10.0

The Starbucks was amazing. Didi, Gigi, Mal, Angela, and Gabi were working and they were amazing! I will be going back!!

melodybJ9925WE · 2026-07-31

Exceptional service

10.0

Excellent service - beautiful property Great shuttle service complimentary- shout out to Albert for gracious rides to our hotel room !! Only bad thing is seaweed ☹️ and inability to go in water.

dds2024-1 · MONTREAL, QUEBEC · 2026-07-25

Excellent 3 night stay for our family

8.0

Clean, friendly, good variety of activities

− The seaweed and smell on the beach but that is not the hotels fault

Sarah · US · 2026-07-24

E-boat trip to sandbar

10.0

Was curious about the e-boat we saw, stopped and talked to Sofia and Sally by the pool…they answered all of our questions and were very helpful and enthusiastic. We cruised out to the sandbar and it was really fun. The staff here really is friendly and we are enjoying our stay.

neilsG613VR · 2026-07-22

Rouel was amazing!

10.0

Great resort. Rouel the bartender is amazing! He makes great drinks and conversation!

Nomad15926805490 · 2026-07-22

Yes to the Keys

10.0

Lovey resort. Great location. Friendly staff. Good Happy hour! Kayak and paddle boards - Elisah was kind and helpful!

W715LWlisas · 2026-07-21

Good to know

Guests must be at least 21 years of age to check in to the resort.

Please note: coolers and personal beach/pool chairs are not permitted.

Please note that there is a resort fee that includes Access to three resorts in the Islamorada Resort Collection including amenities, activities, multiple beaches, four pools, the fitness center at Amara Cay Resort, and culinary destinations, Rum Runner water taxi, local shuttle service between MM77-MM85, daily bicycle rental, daily paddleboard and kayak rentals, one welcome Rum Runner cocktail per guest, one reusable water bottle (per guest per stay), enhanced Wi-Fi, self-parking, and beach and pool chaise lounges and umbrellas.

Resort fee at this property is USD 65 per room, per night plus taxes.

The shuttle service is provided daily 07:00-23:00

›Parking

Free private parking is possible on site (reservation is not needed).

›Groups

When booking more than 5 rooms, different policies and additional supplements may apply.

›Internet

WiFi is available in all areas and is free of charge.

›Pets

Pets are allowed. Charges may be applicable.

›Children and extra bed policy

Children of any age are allowed.

Children up to and including 2 years old stay for free when using an available cot.

People no matter the age stay for free when using an available extra bed.

You haven't added any extra beds.

Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.