Title: TOP Adults Only Resorts & Hotels in Northwest Indiana, IN for 2025 | Expedia.co.uk [Northwest Indiana Travel Guide](https://expedia.co.uk/Northwest-Indiana.dx6059698)[Hotels in Northwest Indiana](https://expedia.co.uk/Northwest-Indiana-Hotels.d6059698.Travel-Guide-Hotels)[Holiday Rentals in Northwest Indiana](https://expedia.co.uk/Northwest-Indiana-Holiday-Rentals.d6059698.Travel-Guide-HolidayRentals)[Flights to Northwest Indiana](https://expedia.co.uk/Cheap-Flights-To-Northwest-Indiana.d6059698.Travel-Guide-Flights)[Things to do in Northwest Indiana](https://expedia.co.uk/Things-To-Do-In-Northwest-Indiana.d6059698.Travel-Guide-Activities)[Northwest Indiana Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Northwest-Indiana.d6059698.Car-Hire-Guide)[Northwest Indiana Holidays](https://expedia.co.uk/Northwest-Indiana.d6059698.Holidays-City-Breaks) ![South Bend featuring signage and flowers](https://a.travel-assets.com/findyours-php/viewfinder/images/res70/293000/293462-South-Bend.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Search Adults Only Resorts & Hotels in Northwest Indiana ![price find illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__price_find.svg) ### Change your mind Book hotels with free cancellation ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Treat yourself Save instantly and earn perks with One Key [Learn about One Key](https://www.expedia.co.uk/welcome-one-key) ![bed illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__bed.svg) ### Be picky Search almost a million properties worldwide ## Check availability on Northwest Indiana Adults Only Resorts & Hotels Tonight [20 Sept - 21 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6059698&startDate=2025-09-20&endDate=2025-09-21&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Tomorrow [21 Sept - 22 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6059698&startDate=2025-09-21&endDate=2025-09-22&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) Next weekend [26 Sept - 28 Sept](https://www.expedia.co.uk/Hotel-Search?regionId=6059698&startDate=2025-09-26&endDate=2025-09-28&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) In two weeks [3 Oct - 5 Oct](https://www.expedia.co.uk/Hotel-Search?regionId=6059698&startDate=2025-10-03&endDate=2025-10-05&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true) ## Top Northwest Indiana Adults Only Resorts & Hotels ![Lobby](https://images.trvl-media.com/lodging/3000000/2520000/2518200/2518162/429a2c05.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Casino](https://images.trvl-media.com/lodging/3000000/2520000/2518200/2518162/eb6189bb.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Fitness facility](https://images.trvl-media.com/lodging/3000000/2520000/2518200/2518162/6d229925.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ![Free self-parking](https://images.trvl-media.com/lodging/3000000/2520000/2518200/2518162/b5958a34.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) ### Ameristar Casino Hotel East Chicago East Chicago 8.4/10 Very good (1019) "Great place to visit and stay" [](https://www.expedia.co.uk/East-Chicago-Hotels-Ameristar-Casino-Hotel-East-Chicago.h2518162.Hotel-Information) 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. [View all properties](https://expedia.co.uk/Hotel-Search?startDate=2025-10-04&endDate=2025-10-05®ionId=6059698&adults=2&travelerType=adults_only&sort=RECOMMENDED&openPlayBack=true) ## Find out more about Northwest Indiana ### Discover top Northwest Indiana attractions Northwest Indiana offers a delightful blend of natural beauty and cultural experiences that will captivate adventurous families. Begin your journey at the stunning Indiana Dunes National Park, where you can explore miles of sandy beaches along Lake Michigan, hike through diverse ecosystems, and enjoy picnicking with your loved ones. For those interested in history, the nearby city of Crown Point boasts the Old Lake County Jail, a historic site that's both intriguing and educational, perfect for a family outing. If you're seeking thrills, the Indiana Beach Amusement Resort is a fantastic destination with rides and games for all ages, ensuring a day filled with excitement. Additionally, take a leisurely stroll through the picturesque town of Chesterton, where charming boutiques and local eateries await discovery. Finally, don’t miss the vibrant arts scene in Gary, with the renowned ArtHouse: A Social Kitchen, where you can enjoy delicious meals while supporting local artists. For your stay, consider the well-appointed hotels in Munster, which provide excellent amenities and convenient access to these attractions, making it easy to return for a restful night's sleep after your day's adventures. ## Top Northwest Indiana Hotel Reviews ![Ameristar Casino Hotel East Chicago](//images.trvl-media.com/lodging/3000000/2520000/2518200/2518162/429a2c05_y.jpg) ### Ameristar Casino Hotel East Chicago 10/10 Excellent "I love the valet parking and rooms." [](https://expedia.co.uk/East-Chicago-Hotels-Ameristar-Casino-Hotel-East-Chicago.h2518162.Hotel-Information) ## Frequently asked questions ### How much do adults-only hotels in Northwest Indiana cost? > The price for adults-only hotels in Northwest Indiana can vary depending on, among other things, the star rating and amenities the hotel provides. No matter your budget, you'll find a grown-up getaway where you'll be able to kick back and relax in peace with Expedia. ### How can I find cheap adults-only hotels in Northwest Indiana? > The best way to uncover cheap adults-only hotels in Northwest Indiana is with Expedia's easy-to-use filter tool. Narrow down your search by budget, star rating and amenities to discover unbeatable bargains in a couple of clicks. You can also sort the price from lowest to highest to find the most economical option. ### From what age can you stay in an adult-only hotel in Northwest Indiana? > Most adult-only hotels and resorts in Northwest Indiana require guests to be 16, 18 or 21 years old. These age restrictions may differ across properties, so always check the rules. Ready for a fabulous holiday just for grown-ups? Whether you're two people or a dozen, celebrating a birthday, wedding or honeymoon, Expedia has the ideal adult-only resort or hotel to match your needs. ### Are all adult-only resorts all-inclusive in Northwest Indiana? > If you want to holiday at a hotel or resort where practically everything you need is covered by a one-off fee, scroll down to our "all-inclusive" filter. This will display the available adult-only all-inclusive retreats in Northwest Indiana that generally include the room, food and drinks, a variety of on-site activities and great daily entertainment. Select the hotel you have your eye on to see what you can expect for the price. ### Why book your adults-only hotel in Northwest Indiana with Expedia? > Offering competitive rates and an excellent range of properties, Expedia makes it a breeze to find the ideal adults-only hotel in Northwest Indiana. Splurge on a luxury resort or use our search filters to locate a more wallet-friendly stay. From the minute you click on your travel dates to when you lock in a place that suits your needs, Expedia is there every step of the way. ### When is the best time to stay at an adult-only all-inclusive resort in Northwest Indiana? > Almost any time is a good time to stay at an adult-only all-inclusive hotel in Northwest Indiana, but there are a few factors you'll need to think about. Start with the time of year you want to travel. Peak season is popular and lively, but there's usually higher demand for both flights and accommodation. Low season is less hectic and easier on your credit card. Of course, the weather is a very important part in making or breaking your getaway, so do a little research before locking in your adult-only resort or hotel. ### Can I cancel or change my adult-only resort booking? > You can. And there may be no charge depending on the type of adult-only resort or hotel you booked. Read the fine print in your itinerary or head over to Expedia's [Trips portal](https://www.expedia.co.uk/trips) for further information. Haven't booked a place yet? You can search for Northwest Indiana adult-only hotels that allow full refunds — just to be safe. Reserve your grown-up adventure with the assurance that wherever you choose to stay, you'll be just fine! ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Holiday Homes - More ways to book - [Bass Lake Hotels](https://www.expedia.co.uk/Bass-Lake-Hotels.d553248635975873285.Travel-Guide-Hotels) - [Cheap Hotels in Chesterton](https://www.expedia.co.uk/Chesterton-Hotels-Budget-Hotels.0-0-d7214-tBudgetHotels.Travel-Guide-Filter-Hotels) - [Spa Hotels in Chesterton](https://www.expedia.co.uk/Chesterton-Hotels-Spa-Hotels.0-0-d7214-tSpaHotels.Travel-Guide-Filter-Hotels) - [Chesterton Hotels](https://www.expedia.co.uk/Chesterton-Hotels.d7214.Travel-Guide-Hotels) - [Beach Resorts & in Culver](https://www.expedia.co.uk/Culver-Hotels-Beach-Hotels.0-0-d55660-tBeachHotels.Travel-Guide-Filter-Hotels) - [Demotte Hotels](https://www.expedia.co.uk/Demotte-Hotels.d3000435937.Travel-Guide-Hotels) - [Business Hotels in Indiana](https://www.expedia.co.uk/Destinations-In-Indiana-Business-Hotel.0-0-d216-tBusinessHotel.Hotel-Filter-Destinations) - 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