Adults Only & Resorts in Southeastern Idaho from NZ$304

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Check availability on Southeastern Idaho Adults Only

Our top choices for Southeastern Idaho adults-only hotels

Indoor spa tub

Xhale Resort and Spa

Xhale Resort and Spa
2.0 star property
Idaho Falls
9.8 out of 10, Exceptional, (25 reviews)
"Spotless room. One of our favorite places. "
United States
Scott
Xhale Resort and Spa
Exterior

Riverside Hot Springs Inn & Spa - Adults Only

Riverside Hot Springs Inn & Spa - Adults Only
3.0 star property
Lava Hot Springs
9.0 out of 10, Wonderful, (629 reviews)
"Room was clean and comfortable. Staff were helpful, knowledgeable, and friendly. There were so many places nearby to check out, we had plenty to do during our stay. What a great little place for a getaway. "
United States
Patti
The price is NZ$304
includes taxes & fees
17 Feb - 18 Feb
Riverside Hot Springs Inn & Spa - Adults Only
Exterior detail

Tiny house for your Big Adventures

Tiny house for your Big Adventures
St Anthony
9.4 out of 10, Exceptional, (8 reviews)
"We had a wonderful experience with Questie and the Tiny House. The place was a great fit for our needs and Questie was super helpful, providing recommendations and answering all of our many questions. Thanks for a great stay! Karen and Elina"
United States
Karen M.
The price is NZ$176
includes taxes & fees
13 Mar - 14 Mar
Tiny house for your Big Adventures
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 Southeastern Idaho Hotel Reviews

Frequently asked questions

What is there to do in Southeastern Idaho near my adults-only hotel?
Whether you're interested in food, shopping, history or sightseeing, Southeastern Idaho offers the lot, and then some! The terrific city of Idaho Falls boasts lots of activities and attractions, including Tautphaus Park Zoo, Museum of Idaho and Colonial Theatre. If you're escaping to Pocatello, Pocatello Zoo The Warehouse and Holt Arena are must-do's.
From what age can you stay in an adult-only hotel in Southeastern Idaho?
Most adult-only resorts and hotels in Southeastern Idaho require guests to be 16  18 or 21 years old. Age restrictions can vary across properties, so check the rules. Ready for a fabulous holiday just for grown-ups? Whether you're two people or 10  celebrating a birthday, wedding or honeymoon, Expedia has the perfect adult-only resort or hotel to match your needs.
Are all adult-only resorts all-inclusive in Southeastern Idaho?
If you're craving a hassle-free getaway, an adult-only all-inclusive resort delivers a generous helping of rest and relaxation. To see what's available in Southeastern Idaho, enter your dates of travel and then select the "all-inclusive" filter. Be on the lookout for places that are listed as "adults only." Select the properties you'd like to view to find out what you can expect for your money. The rate typically includes the room, drinks and food, on-site activities and entertainment.
When is the best time to stay at an adult-only all-inclusive resort in Southeastern Idaho?
The best time to stay at an adult-only all-inclusive resort in Southeastern Idaho depends on a few factors, starting with the weather. Also consider whether you prefer to experience the energy of peak season, when demand for hotels and flights is high, or the off-season when things are quieter. Weigh up your personal travel style and budget before booking your dream adult-only getaway that offers all the bells and whistles!
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 booking you have. Check the fine print in your travel itinerary or make your way to Expedia's Trips portal for help. Haven't booked a place yet? You can look for Southeastern Idaho adult-only properties that provide full refunds — just in case. Lock in your grown-up adventure with the knowledge that wherever you choose to stay, you'll always be A-OK!

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