Óstáin in Sussex County

Sand Castle Room - Pool, Hot Tub, Sauna

New build-out, available June, 2025! No kids, no pets. The Sand Castle Room is a boho-themed, luxury bedroom with a private ensuite bathroom and walk-in shower. The bedroom has a king-size bed and living area with electric fireplace. Enjoy the large in-ground pool, the huge jetted spa/hot tub and Himalayan salt sauna. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and mu

The Homestead B&B - Garden Room

The Homestead B&B is a traditional Adults Only B&B and situated on two beautifully manicured acres. We are centrally located to Rehoboth Beach, Lewes, Dewey Beach, State Parks, and Outlet Shopping. This guest room is located on the first floor of the Main House and features a king size bed, private in-suite bath and French doors that lead out to the wrap-a-round screened in porch. A full American breakfast is served each morning. Please advise in advance if you have any special dietary needs.

Starfish Room - Pool, Hot Tub, Sauna

No kids, no pets. The Starfish Room is a coastal-themed, split-level luxury bedroom with a private ensuite bathroom. The bedroom has a king-size bed and there's a seating area with comfy chairs. Enjoy the large in-ground pool, the huge jetted spa/hot tub and Himalayan salt sauna. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and much more. It's time to hit the beach!

Palm Tree Room - Pool, Hot Tub, Sauna

No kids, no pets. The Palm Tree Room is a spacious luxury bedroom in british colonial style with an ensuite bathroom. The bedroom has a king size bed and seating area with comfy chairs and a desk. Enjoy the large in-ground pool, huge jetted spa/hot tub and Himalayan salt sauna. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and much more. It's time to hit the beach!

The Homestead B&B - Cottage

The Homestead is a traditional Adults Only B&B and situated on two beautifully manicured acres. We are centrally located to Rehoboth Beach, Lewes, Dewey Beach, State Parks, and Outlet Shopping. The Cottage is detached from the Main House and features a king size bed, kitchenette, living room with a sleeper sofa, and a fenced in back yard/patio with a gas grill. A full American breakfast is served each morning in the Main House. Please advise in advance if you have any special dietary needs.

Sea Grass Room - Pool, Hot Tub, Sauna

No kids, no pets. The Sea Grass Room is a luxury bedroom decorated in coastal style with a queen-size bed, and ensuite bathroom. Includes mini-fridge, 4k UHD smart TV, Mar Bella robes and more. Enjoy the large in-ground pool, huge jetted spa/hot tub and Himalayan salt sauna. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and much more. It's time to hit the beach!

The Homestead B&B - Sunflower Room

The Homestead B&B is a traditional Adults Only B&B and situated on two beautifully manicured acres. We are centrally located to Rehoboth Beach, Lewes, Dewey Beach, State Parks, and Outlet Shopping. This guest room is the largest of our guest rooms and is located on the second floor of the Main House. It features a king size bed, private in-suite bath and vaulted ceilings. A full American breakfast is served each morning. Please advise in advance if you have any special dietary needs.

Blue Heron Room - Pool, Hot Tub, Sauna

No kids, no pets. The Blue Heron Room is a spacious luxury bedroom with a vaulted ceiling, king-size bed, private ensuite bathroom and private garden patio. Enjoy the large in-ground pool, the huge jetted spa/hot tub and Himalayan salt sauna, hammocks, fire pits and more. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and much more. It's time to hit the beach!

Lighthouse Room - Pool, Hot Tub, Sauna

No kids, no pets. The Lighthouse Room features a spacious luxury bedroom under a quad-vaulted ceiling with wood beams, large ensuite bathroom, 70" 4k Smart TV, and an office area with desk. Enjoy the large in-ground pool, huge jetted spa/hot tub and Himalayan salt sauna. 10 minutes to the Rehoboth Beach boardwalk, just minutes from a wide array of great dining and 130 outlet stores, a short hop to Cape Henlopen State Park, Lewes, Dewey beach and much more. It's time to hit the beach!

Shoreside setting with lively pool scene

Beach House Dewey King Rooms at Block Party Hotels offers premier accommodations, including guest rooms featuring bright and modern beach-influenced decor and all the comforts of home. Enjoy modern coastal comfort at one of the most convenient places to stay in Dewey Beach, with access to all the best Rehoboth Beach restaurants, shops, and bars, and entertainment. Seas the day and enjoy sand, sun, and surf during the day.

Beachside Queen Haven

Enjoy comfortable seaside living in this spacious Double Queen room, featuring two plush queen-size beds perfect for families or friends. Modern conveniences like a Smart TV, mini-fridge, microwave, Keurig coffee maker, and complimentary Wi‑Fi ensure a relaxed and stylish stay. Located just steps from Rehoboth Beach, this bright coastal retreat blends home-like comfort with beachside convenience.

Coastal Studio King

This charming Studio King offers a plush king bed and modern coastal décor, ideal for couples or solo travelers seeking comfort by the sea. With a cozy seating area, flat-screen TV, mini-fridge, and complimentary Wi‑Fi, it combines style and convenience seamlessly. Just steps away from the courtyard, pool, and vibrant Rehoboth Beach dining and shopping scene, it's your perfect seaside escape.