Beachfront vacation rentals in Block Island Sound

Find and book unique beachfront homes on Airbnb

Top-rated beachfront rentals in Block Island Sound

Guests agree: these beachfront homes are highly rated for location, cleanliness, and more.

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Top guest favorite
A balcony view captures a serene beachfront scene at sunset, with gentle waves lapping at the sandy shore. A detailed metal chair is positioned on the deck, providing a quiet spot to enjoy the tranquil waters and cloudy sky.
Home in Niantic
4.97 out of 5 average rating, 226 reviews

Beachfront Paradise

Beautiful beachfront home available weekly in season third week of June through Labor Day) and nightly (2 night min.) off season. Step out the door and into the sand. Sit on the porch and watch sailboat races from Niantic Bay Yacht Club just steps away. Close to downtown Niantic with restaurants, shops, etc. 18 miles from Mohegan Sun Casino. Attractions within 1/2 hour: Beautiful Mystic, CT, several vineyards, Harkness State Park, Eugene O'Neill Theatre, U.S. Coast Guard Academy, golf courses.

Top guest favorite
A charming cottage is depicted with a shingle exterior, a welcoming front porch, and a chimney. The grassy landscape is flanked by flowering shrubs, and a path leads to the entrance. A red barn is visible in the background, enhancing the rural setting.
Home in Waterford
4.98 out of 5 average rating, 169 reviews

Niantic River Beach Cottage | Waterviews

Kick back and relax in this quiet, stylish New England beach cottage with water views, a private neighborhood beach, an outdoor shower, and a sunny patio for coffee or evening wine. Just minutes from downtown Niantic, you’ll find beaches, cafés, bakeries, ice-cream stands, seafood, boutiques, boat launches, trails, outdoor concerts, and more—all within a short drive or bike ride. Perfect for a romantic getaway, a family weekend, or some quiet coastal downtime. See why guests love staying here!

Top guest favorite
A serene sunset is captured over the bay, with warm hues reflecting on the water's surface. Silhouettes of wooden posts emerge from the calm waves, creating a tranquil atmosphere. The horizon showcases a mix of colors as the day transitions to evening.
Home in Springs
4.95 out of 5 average rating, 266 reviews

Private beach, fully updated house, on 2 acres.

Each the special magic that only the Hamptons offer—historic charm, a rural atmosphere, white sandy beaches and a relaxed lifestyle—while staying in this light-filled three-story cottage. Tucked away on a beautiful 2.2-acre wooded lot, this bayside oasis offers a tranquil retreat, with deer sightings, private beach access, stunning view and picture-perfect sunsets. A short drive to the beaches and town, quick trips to nearby shops, market stands, restaurants, museums and Jackson Pollack house.

Guest favorite
A spacious deck overlooks calm waters, with a view of boats and distant shoreline. The wooden surface provides ample space for relaxation, while white railings frame the serene scene. Soft clouds drift across the sky, reflecting in the water's surface.
Home in Groton
4.94 out of 5 average rating, 228 reviews

True Ocean Front Vacationing - Groton/Mystic

Bright and airy contemporary beach house with breathtaking views of Long Island Sound. Conveniently located just 15 mins to Mystic/Stonington; 23 to Foxwoods/Mohegan Sun . Relax on the lower deck and drop a fishing line in the ocean as it greets the seawall at high tide. Or retreat to a private roof deck to enjoy your favorite beverage as you take in the most romantic time of the day, the golden hour featuring beautiful sunsets. Parking for 3-4 cars. We hope you enjoy this escape by the sea!

Top guest favorite
An outdoor dining area overlooks the tranquil cove. The table is surrounded by six wicker chairs, set against a backdrop of calm blue water and a clear sky dotted with fluffy white clouds.
Cottage in Portsmouth
4.98 out of 5 average rating, 176 reviews

Waterfront Oasis minutes from Newport w/ hot tub!

Welcome to our charming waterfront Oasis! Located on Blue Bill Cove, our private cottage is steps away from Island Park beach, dining, & local attractions. Stroll down Park Ave to enjoy some ice cream and burgers at Schultzy's or a lobster roll from Flo's Clam Shack (seasonal) while you take in the ocean views. Head to Bristol or Newport, relax at one of the local vineyards and breweries, or enjoy a day on the golf course. Our cottage is also conveniently located near wedding venues & colleges.

Guest favorite
A two-story beach cottage is presented with a light exterior and a spacious balcony. Large sliding glass doors are visible at the lower level, providing easy access to the outdoor space. Nearby, a driveway is seen leading towards the garage.
Cottage in Westbrook
4.91 out of 5 average rating, 112 reviews

A Beach House Gem

Beautiful beach cottage with a private beach. Sleeps up to 6 comfortably with two full beds and 1 queen in the master. with a beautiful balcony Full bath upstairs,1/2 off the kitchen entrance outside key on the key chain The main living area has a TV, air conditioning, and sliding doors to a deck. The updated kitchen has a dishwasher, microwave, cooktop, oven, and coffee maker. There are 2 parking spots in front of the garage The house is not winterized there are no bookings from Nov1

Top guest favorite
A light-filled living space is highlighted by a wall of glass, providing expansive views of the water and a natural landscape. The space includes a round coffee table on a light floor, with comfortable seating arranged to enjoy the serene outdoor scenery.
Cottage in Riverhead
4.98 out of 5 average rating, 182 reviews

Savor Ocean Sunsets at a Soothing Beachfront Haven

Newly renovated and featured as a top Airbnb by New York Magazine, The Beach Cottage has been designed and decorated in a modern organic style, with a palette of whites and neutrals to create a serene and peaceful escape. Relax in the airy, light and open living room, which features a wall of glass for indoor/outdoor living with expansive, uninterrupted water views. Stay on the property for swimming, beach walks, sunsets and BBQs - or venture out to enjoy all the North Fork has to offer.

Top guest favorite
The image showcases a serene waterfront view featuring a sandy beach area lined with greenery and blooming flowers. Calm waters reflect the sky, while boats are anchored nearby. The backdrop includes urban structures, providing a contrast to the natural landscape.
Home in Narragansett
4.99 out of 5 average rating, 120 reviews

Charming Waterfront cottage

The charming waterfront home is directly across the street from a small private beach. Perfect area for families with young children. Private entrance to East Matunuck beach is just a two minute walk down the street. There is ample parking for 3-4 cars . This house has 1 queen size bedroom and one twin with trundle on the lower level (both bedrooms with TVs). The lower level also houses the living room with large screen TV, full bathroom, kitchen and laundry.

Superhost
The image captures a serene beach scene at sunset, showcasing calm waters reflecting pastel hues of pink and blue. Beachfront houses line the shore, with sandy areas leading toward the water's edge. Gentle waves lap against the shore, creating a peaceful atmosphere.
Home in Niantic
4.92 out of 5 average rating, 173 reviews

PRIVATE BEACH: A SLICE OF HEAVEN @ NIANTIC

INSTANT BOOK: Sept '26 - End Sept '27 = AVAILABLE SUMMER 2026: Sept **2027 Summer Available: June - End Sept** Steps away from CT Shoreline - back of beach house Amazing Views - Waterfront Outdoor Seating (2nd week May - until Nov 6th) *certain holidays/summer excluded in booking minimums/packages *discounts applied to nightly rate only *we can not combine multiple discounts, yet highest % will apply *if available, also apply 10% non-refundable booking option

Top guest favorite
A cozy living area features a light-colored sofa adorned with blue and white throw pillows. Woven armchairs flank a wooden coffee table, while a stone fireplace adds warmth. Two large windows allow natural light to fill the space, complemented by greenery and decorative accents.
Home in Montauk
4.98 out of 5 average rating, 115 reviews

Sea Roost

This private, two-cottage property contains a few of the last remaining original fisherman cottages at Hither Hills built in the 1940s. Set on a lush, private knoll - South of the Highway - Sea Roost boasts mature landscaping and is located steps to Montauk's quiet and secluded Hither Hills Beach. The property consists of a 2 bed/2 bath cottage with separate artist studio (Qn bed, kitchenette & full bath). Dogs negotiable with pet fee. IG @searoosts

Top guest favorite
Home in Middletown
5.0 out of 5 average rating, 121 reviews

Mar Azul | Steps to Easton’s Beach | Ocean Views

Easton’s Beach is 60 seconds from your front door — not a figure of speech. Mar Azul is a modern 4-bedroom beach house perched in Easton’s Point, where Newport’s best restaurants, sailing, and cliff walks are all within easy reach. Unwind with a cocktail on our ocean-view decks, fire up the BBQ on the private patio, or stroll to the beach and restaurants. Book now for an unforgettable experience. ///Smoking & Parties are not allowed: RE.00887-STR

Guest favorite
A rustic cabin is nestled among tall trees, showcasing a stone chimney and wooden exterior. Warm-colored windows invite natural light, while a gravel path leads to the entrance. Surrounding lush greenery enhances the cabin's secluded setting.
Cabin in Sherman
4.96 out of 5 average rating, 457 reviews

The Cove Cabin

An original Candlewood style cabin. The house has been updated to offer all modern comforts. It features a large fireplace in the living room, porch over looking the lake, central heat and air conditioning and a fully equipped cook's kitchen. It is on the northern most part of Candlewood Lake with direct, private water access from the shore or the dock. A foam lily pad, two SUP, and two two-person kayaks are available for use from May 1 to November 1.

Popular amenities for Block Island Sound beachfront rentals