A street with a bakery, motorcycles parked on the sidewalk, and a blue car.

Search Adults Only Resorts & Hotels in Northern Illinois

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Check availability on Northern Illinois Adults Only Resorts & Hotels

Next weekend
10 Jul - 12 Jul
In two weeks
17 Jul - 19 Jul

Our top choices for Northern Illinois adults-only hotels

Front of property

The Steamboat House Bed & Breakfast

The Steamboat House Bed & Breakfast
4.0 star property
Galena
9.6 out of 10, Exceptional, (79 reviews)
"The Steamboat is a beautiful old home. Parking is onsite. The host, Carol, is very nice, and her breakfasts and table settings were delightful! The B&B is located on a hill close to Main Street, we walked to dinner one night."
United States
Dave and Kathy
The price is £200
includes taxes & fees
6 Jul - 7 Jul
The Steamboat House Bed & Breakfast
Signature Cottage | Courtyard view

Seven Oaks Bed & Breakfast

Seven Oaks Bed & Breakfast
3.5 star property
Lake Geneva
9.8 out of 10, Exceptional, (284 reviews)
"Very cute cottage with everything needed for a comfortable stay."
United States
Jacqueline
The price is £152
includes taxes & fees
7 Jul - 8 Jul
Seven Oaks Bed & Breakfast
Reception

The Belfry House

The Belfry House
3.0 star property
Williams Bay
9.6 out of 10, Exceptional, (275 reviews)
"Fantastic property and room....thankyou for a delightful stay!"
United States
Reynaldo
The price is £182
includes taxes & fees
7 Jul - 8 Jul
The Belfry House
Property entrance

1810 Emerson House Bed & Breakfast - Adults Only

1810 Emerson House Bed & Breakfast - Adults Only
3.5 star property
Beloit
9.6 out of 10, Exceptional, (13 reviews)
"Very nice house with super friendly hosts"
United States
John
The price is £207
includes taxes & fees
5 Jul - 6 Jul
1810 Emerson House Bed & Breakfast - Adults Only
Property grounds

Maxwell Mansion

Maxwell Mansion
3.5 star property
Lake Geneva
9.0 out of 10, Wonderful, (262 reviews)
"Outstanding place to stay and had their own speakeasy. "
United States
Joe
The price is £234
includes taxes & fees
5 Jul - 6 Jul
Maxwell Mansion
Property grounds

Baker House Hotel

Baker House Hotel
3.5 star property
Lake Geneva
9.6 out of 10, Exceptional, (88 reviews)
"The staff make this place shine, even more than the ambiance (which is clearly a rightful draw). They make a heartfelt effort to make this a good experience for everyone. "
United States
Joseph
The price is £384
includes taxes & fees
5 Jul - 6 Jul
Baker House Hotel
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.
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Top Northern Illinois Hotel Reviews

Frequently asked questions

How can I find cheap adults-only hotels in Northern Illinois?
The easiest way to compare cheap adults-only hotels in Northern Illinois is with Expedia's handy filter tool. Narrow your search by budget, star rating and amenities to grab excellent rates in a few clicks. You can also sort the price from lowest to highest to find the cheapest option.
From what age can you stay in an adult-only hotel in Northern Illinois?
Adult-only hotels and resorts in Northern Illinois usually have an age restriction of 16, 18 or 21. As regulations can vary, always check the rules of the property you're interested in for accurate information. Whether you're planning a catch-up with friends or getting away with your sweetheart, Expedia can help you find an ideal adult-only stay.
Are all adult-only resorts all-inclusive in Northern Illinois?
If you're yearning for a hassle-free getaway, an adult-only all-inclusive resort serves up a serious helping of R&R. To see the available choices in Northern Illinois, enter your travel details and then select the "all-inclusive" filter. Keep an eye out for stays highlighted as "adults only." Click on the properties you're interested in to find out what you can expect for your money. The rate usually includes food, drinks and the room, entertainment and on-site activities.
Why book your adults-only hotel in Northern Illinois with Expedia?
Expedia has an impressive range of adults-only hotels at competitive rates in Northern Illinois. Take advantage of our search filters to choose how much you're willing to spend and then sort the results by price. Whether you're planning a relaxing couples getaway or want to party with pals, we'll help you find the ideal space.
When is the best time to stay at an adult-only all-inclusive resort in Northern Illinois?
The best time to stay at an adult-only all-inclusive resort in Northern Illinois depends on a few factors, one of which is the weather. Also consider whether you want to experience the energy of peak season, when demand for hotels and flights is at its highest, or the off-season when things are a bit less hectic. Take into account your travel budget and style before locking in your dream adult-only adventure that offers all the bells and whistles!
Can I cancel or change my adult-only resort booking?
Of course. Depending on the type of hotel booking you made and how close you are to your check-in date, you may not be charged a fee. Rules can differ among our adult-only hotels and resorts, so check the details in your itinerary or visit Expedia's Trips portal for information. If you want to make your holiday in Northern Illinois as hassle-free as possible, choose adult-only properties that allow a full refund.

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