Title: Custer Institute and Observatory in Southold | Expedia.co.uk [Custer Institute and Observatory Hotels](https://expedia.co.uk/Custer-Institute-And-Observatory-Hotels.0-l950889974115610624-0.Travel-Guide-Filter-Hotels)[Flights to Southold](https://expedia.co.uk/Cheap-Flights-To-Southold.d183719.Travel-Guide-Flights)[Things to do in Southold](https://expedia.co.uk/Things-To-Do-In-Southold.d183719.Travel-Guide-Activities)[Custer Institute and Observatory Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Custer-Institute-And-Observatory.d950889974115610624.Car-Hire-Guide)[Southold Holidays](https://expedia.co.uk/Southold.d183719.Holidays-City-Breaks) # Custer Institute and Observatory ## Visit Custer Institute and Observatory Activities [Southold travel guide](https://expedia.co.uk/Southold.dx183719) --- --- ## Plan a trip to see Custer Institute and Observatory Price found within the past 48 hours. Click for updated prices. ![Marriott Park Ridge](https://images.trvl-media.com/lodging/1000000/30000/26100/26056/2f6ac4de_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Marriott Park Ridge £822 per person 29 Apr - 2 May found 21 hours ago Return flight included London (LHR) to Newark Liberty Intl. Airport (EWR) 8.8/10 Excellent! (910 reviews) Very nice hotel, under construction so I did have to change my room but staff were helpful. Reviewed on 10 Mar 2026 ![Hilton Garden Inn Riverhead](https://images.trvl-media.com/lodging/2000000/1970000/1962600/1962521/849992dc_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Hilton Garden Inn Riverhead £861 per person 13 May - 16 May found 20 hours ago Return flight included London (LHR) to New York (JFK) 8.6/10 Excellent! (1,008 reviews) Everything was excellent. However wish we had free breakfast, and we wish the hostess when we checked was a little friendlier, the other 2 were ok. Not too friendly or attentive. Hotel was beautiful, clean etc. We would definitely return again Reviewed on 21 Mar 2026 ![Royalton Park Avenue](https://images.trvl-media.com/lodging/4000000/3580000/3573000/3572938/68ea70fa_y.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) ### Royalton Park Avenue Manhattan £949 per person 29 Apr - 2 May found 21 hours ago Return flight included London (LHR) to Newark Liberty Intl. Airport (EWR) 9/10 Wonderful! (1,018 reviews) The room was spacious and clean and reasonably priced. I would stay again. Reviewed on 25 Mar 2026 ### Popular places to visit ![Sparkling Pointe](https://images.trvl-media.com/place/183719/1c666367-92bc-4b18-b16d-e60341a06481.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Sparkling Pointe You can enjoy a tasting or tour at Sparkling Pointe during your travels to Southold. Discover the sunsets and wineries in this family-friendly area. [](https://expedia.co.uk/Sparkling-Pointe-Southold.d6327589.Attraction) ![Pindar Vineyards](https://images.trvl-media.com/place/144477/4b175985-65c2-4c03-ae9b-531d5c0ee68b.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Pindar Vineyards You can enjoy a tasting or tour at Pindar Vineyards during your travels to Peconic. Discover the area's sunsets and wineries. [](https://expedia.co.uk/Pindar-Vineyards-Peconic.d6326965.Attraction) ![Bedell Cellars](https://images.trvl-media.com/place/144477/097a28ec-b48b-4a02-aef3-3c165612407a.jpg?impolicy=fcrop&w=900&h=506&q=mediumHigh) #### Bedell Cellars You can enjoy a tasting or tour at Bedell Cellars during your travels to Cutchogue. While you're in the area, stroll along the beautiful beaches. [](https://expedia.co.uk/Bedell-Cellars-Cutchogue.d553248621532665643.Attraction) #### Croteaux Vineyards You can enjoy a tasting or tour at Croteaux Vineyards during your travels to Southold. Wander the beautiful beaches in this family-friendly area. [](https://expedia.co.uk/Croteaux-Vineyards-Southold.d6326852.Attraction) #### Mattebella Vineyards You can enjoy a tasting or tour at Mattebella Vineyards during your travels to Southold. Wander the beautiful beaches in this family-friendly area. [](https://expedia.co.uk/Mattebella-Vineyards-Southold.d6326068.Attraction) #### Corey Creek Winery You can enjoy a tasting or tour at Corey Creek Winery during your travels to Southold. Wander the beautiful beaches in this family-friendly area. [](https://expedia.co.uk/Corey-Creek-Winery-Southold.d6326844.Attraction) --- ## Top Hotel Deals ## Check availability on hotels close to Custer Institute and Observatory [Tonight ](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=2026-03-26&endDate=2026-03-27)[26 Mar - 27 Mar](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=2026-03-26&endDate=2026-03-27) [Tomorrow night ](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=2026-03-27&endDate=2026-03-28)[27 Mar - 28 Mar](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=2026-03-27&endDate=2026-03-28) [This weekend ](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=27%2F03%2F2026&endDate=29%2F03%2F2026)[27 Mar - 29 Mar](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=27%2F03%2F2026&endDate=29%2F03%2F2026) [Next weekend ](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=03%2F04%2F2026&endDate=05%2F04%2F2026)[3 Apr - 5 Apr](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.CheckPrices.Package&adults=2&openPlayBack=true®ionId=950889974115610624&startDate=03%2F04%2F2026&endDate=05%2F04%2F2026) ![Vine & Sand](https://images.trvl-media.com/lodging/97000000/96720000/96718100/96718085/242d28e0_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Vine & Sand 47100 New York 25 Southold NY [](https://expedia.co.uk/Southold-Hotels-Vine-Sand.h96718085.Hotel-Information) ![The Shoals Suites and Slips](https://images.trvl-media.com/lodging/77000000/76720000/76716300/76716269/5a27472c_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### The Shoals Suites and Slips 61600 Main Rd Southold NY [](https://expedia.co.uk/Southold-Hotels-The-Shoals-Suites-And-Slips.h76716269.Hotel-Information) ![Country BEACH home!](https://images.trvl-media.com/lodging/110000000/109920000/109916000/109915956/e981abed_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Country BEACH home! Southold NY [](https://expedia.co.uk/Southold-Hotels-Country-BEACH-Home.h109915956.Hotel-Information) ![Sound View Greenport](https://images.trvl-media.com/lodging/16000000/15280000/15273200/15273178/7aeccb7c_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Sound View Greenport 58775 County Rd 48 Greenport NY [](https://expedia.co.uk/Greenport-Hotels-Sound-View-Greenport.h15273178.Hotel-Information) ![Luxury by the Sea](https://images.trvl-media.com/lodging/74000000/73220000/73212500/73212455/647896b8_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Luxury by the Sea Southold NY [](https://expedia.co.uk/Southold-Hotels-Luxury-By-The-Sea.h73212455.Hotel-Information) ![Newly Renovated, Stylish Peconic Retreat with Private Pool, Lush Grounds,...](https://images.trvl-media.com/lodging/119000000/118740000/118737900/118737819/daa7ee88_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Newly Renovated, Stylish Peconic Retreat with Private Pool, Lush Grounds,... Peconic NY [](https://expedia.co.uk/Peconic-Hotels-Newly-Renovated.h118737819.Hotel-Information) ![Surrounded by nature, come stay in this 2 bedroom private, serene location](https://images.trvl-media.com/lodging/121000000/120190000/120181100/120181056/90548fa6_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Surrounded by nature, come stay in this 2 bedroom private, serene location Southold NY [](https://expedia.co.uk/Southold-Hotels-Surrounded-By-Nature.h120181056.Hotel-Information) ![Historic House Getaway](https://images.trvl-media.com/lodging/36000000/35040000/35037700/35037604/3c3104d4_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Historic House Getaway Peconic NY [](https://expedia.co.uk/Peconic-Hotels-NORTHFORK-COTTAGE-With-POOL-HOT-TUB.h35037604.Hotel-Information) ![Fabulous Waterfront Property in the Heart of Wine Country](https://images.trvl-media.com/lodging/34000000/33510000/33504800/33504750/87aa90b7_y.jpg?impolicy=resizecrop&rw=340&ch=150) ### Fabulous Waterfront Property in the Heart of Wine Country Peconic NY [](https://expedia.co.uk/Southold-Hotels-Fabulous-Waterfront-Property-In-The-Heart-Of-Wine-Country.h33504750.Hotel-Information) [See all 2,423 properties in Custer Institute and Observatory](https://expedia.co.uk/Hotel-Search?rfrrid=TG.LP.Hotels.Package®ionId=950889974115610624) Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.