Things to Do

Area Restaurants

Seaside Grill


Sipping margaritas by a sparkling pool on a sunny day next to the water…what could be better during the summer on Long Island? The Seaside Grill, located adjacent to the Hyatt Place Long Island/East End, is the newest seasonal hot spot to hit Long Island’s East End. With views of the lush scenery of the Peconic River, along with the boats dotting the shore at Treasure Cove Resort Marina, patrons can enjoy lunch or sip a cool drink under spa blue umbrellas.SeasideGrill






Seasonal location.
Open Memorial Day Weekend – Labor Day:
Fri & Sat 11am – 11pm
Sunday 12pm – 9pm

September Hours:
Fridays 4pm – 11pm
Saturdays 11am – 11pm
Sundays 12pm – 9pm

Kitchen closes one hour prior to closing
Weather Permitting

Closed for the season as of September 30th.

The Preston House & Hotel


The Preston House and Hotel is a turn of the century 1905 historical home which has been restored and transformed into an 88 seat New American restaurant and 20 room boutique hotel. Located in downtown Riverhead on Long Island, the house was once owned by Henry H. Preston, the first salaried sheriff of Suffolk County. At The Preston House and Hotel, we focus on sustainability and eco-friendly details in all of our products.

The Preston House restaurant features a fine dining, yet approachable menu while sitting amongst cutting edge and historical décor and ambiance. We are farm seasonal, ingredient-driven, and our kitchen sources flavor, balance, and history. Innovative cocktails and an adventurous wine list complete our tasty options.

The Preston Hotel, a 20 room boutique hotel located directly behind the house, features studios, one bedrooms, and suites, making it a point to provide intimate and unparalleled service to each of our guests. Our spacious guest rooms feature modern furnishings, Carrera marble bathrooms and honed, concrete floors that add a touch of industrial design. We treat you to luxury accommodations and refinement in each hotel suite uniquely crafted to ensure that your every expectation is exceeded.





The Preston House Hours:
Monday: 4-9:30PM Dinner
Wednesday & Thursday: 12-3PM Lunch • 4-6PM Happy Hour • 5-9:30PM Dinner
Friday: 12-3PM Lunch • 4-6PM Happy Hour • 5-10PM Dinner
Saturday: 11:30AM-3:00PM Brunch • 5-10PM Dinner
Sunday: 11:30AM-3:00PM Brunch • 4-9PM Dinner
Tuesday: Closed

Cliff’s Rendezvous
Dark Horse Restaurant
Haiku Sushi
Jerry & the Mermaid
Star Confectionery
Turkuaz Grill
Tweeds Restaurant

Area Attractions

LI-KayakLong Island Canoe Kayak Rentals

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Looking for fun on the forks? Spend a few hours – or an entire day – discovering the natural beauty of Long Island’s local waterways. Ideally located on the picturesque Peconic River, Long Island Canoe Kayak Rentals, part of Treasure Cove Resort Marina, features in-season canoe, kayak, stand up paddle board, Flyboard, electric tour board, electric bike, bicycle and fishing pole rentals. Seasonal guided tours are also offered.

Hours of Operation: 8:00am to 5:00pm (April through September and weather permitting in October).
Note: Must be 18 years of age with an adult accompanying all watercraft rentals.

Briermere Farms
Cherry Creek Golf Links
Harbes Family Farm & Vineyard
Indian Island Country Club
Long Island National Golf Club
Long Island Wine Council
Montauk Point Lighthouse Museum & Gift Shop
North Fork Chocolate Company
Riverhead Raceway
Splish Splash
Tanger Outlets
The All Star Bowling Alley
The Suffolk Theatre
The Woods at Cherry Creek
Westhampton Beach Performing Arts Center
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