See all properties

Riverside Hot Springs Inn & Spa - Adults Only

3.0 star property

Choose dates to view prices

Photo gallery for Riverside Hot Springs Inn & Spa - Adults Only

Exterior
Property entrance
Free daily continental breakfast
Traditional Single Room, 1 King Bed | Individually decorated, individually furnished, blackout drapes
Garden

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Parking included
  • Free WiFi

Explore the area

View in a map
255 East Portneuf Street, Lava Hot Springs, ID, 83246
  • Place, Lava Hot Springs
    ‪3 min walk‬
  • Place, The South Bannock County Historical Center Museum
    ‪3 min walk‬
  • Place, Sunken Gardens at Lava Hot Springs
    ‪5 min walk‬

Room options

View all photos for Classic Room, 1 Queen Bed (Adults Only )

Classic Room, 1 Queen Bed (Adults Only ) | Individually decorated, individually furnished, blackout drapes

Classic Room, 1 Queen Bed (Adults Only )

9.0 out of 10
Wonderful
(32 reviews)
  • 151 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Classic Double Room Single Use, 2 Queen Beds (Adults Only )

Classic Double Room Single Use, 2 Queen Beds (Adults Only ) | Individually decorated, individually furnished, blackout drapes

Classic Double Room Single Use, 2 Queen Beds (Adults Only )

10.0 out of 10
Exceptional
(1 review)
  • 172 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Classic Room, 1 King Bed (Adults Only )

Classic Room, 1 King Bed (Adults Only ) | Individually decorated, individually furnished, blackout drapes

Classic Room, 1 King Bed (Adults Only )

9.2 out of 10
Wonderful
(11 reviews)
  • 161 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Junior Suite, 1 King Bed (Adults Only )

Junior Suite, 1 King Bed (Adults Only ) | Individually decorated, individually furnished, blackout drapes

Junior Suite, 1 King Bed (Adults Only )

10.0 out of 10
Exceptional
(6 reviews)
  • 226 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Traditional Double Room Single Use, 2 Queen Beds

Traditional Double Room Single Use, 2 Queen Beds | Individually decorated, individually furnished, blackout drapes

Traditional Double Room Single Use, 2 Queen Beds

8.4 out of 10
Very good
(5 reviews)
  • 225 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Traditional Single Room, 1 King Bed

Traditional Single Room, 1 King Bed | Individually decorated, individually furnished, blackout drapes

Traditional Single Room, 1 King Bed

7.4 out of 10
Good
(6 reviews)
  • 226 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

About the neighborhood

Lava Hot Springs

Lava Hot Springs is within a 5-minute walk of Riverside Hot Springs Inn & Spa - Adults Only while other popular sites like Lava Hot Springs Golf Course are within a few miles (5 km). This 18-room, 3-star hotel has a full-service spa along with free in-room WiFi and free self parking.

What's nearby

  • Portneuf River - 1 min walk - 0.1 miles
  • Lava Hot Springs - 3 min walk - 0.2 miles
  • City Park - 3 min walk - 0.2 miles
  • The South Bannock County Historical Center Museum - 3 min walk - 0.2 miles
  • Sunken Gardens at Lava Hot Springs - 5 min walk - 0.3 miles

Getting around

  • Salt Lake City International Airport (SLC) - 135 min drive

Restaurants

  • ‪Ye Ole Chuckwagon Restaurant - ‬2 min walk
  • ‪The Royal Hotel & Pizzeria - ‬3 min walk
  • ‪Riverwalk Thai Food - ‬5 min walk
  • ‪Aura Soma Espresso & Gifts - ‬2 min walk
  • ‪Lost In Lava - ‬3 min walk

About this property

Riverside Hot Springs Inn & Spa - Adults Only

A full-service spa, 3 hot tubs, and free WiFi in public areas are featured at Riverside Hot Springs Inn & Spa - Adults Only. If you drive, take advantage of free parking. The front desk is staffed 24 hours a day to help with concierge services and luggage storage. Other amenities at this adults-only hotel include conference space, a 24-hour business center, and coffee/tea in a common area.
Flat-screen TVs come with satellite channels, and free WiFi keeps guests connected. Bathrooms offer deep soaking tubs, free toiletries, and bathrobes. Ceiling fans are also available.
3 hot tubs are on site.

The recreational activities listed below are available either on site or nearby; fees may apply.

The onsite spa has 2 treatment rooms including rooms for couples. Services include deep-tissue massages, hot stone massages, sports massages, and Swedish massages. The spa is equipped with hot springs/mineral springs. The spa is open select days. Children under 18 years old are not allowed in the spa without adult supervision. Guests under 16 years old are not allowed in the spa.

There are 3 indoor hot springs open between 7:30 AM and 10:30 PM. The temperature in the hot springs is set to 103°F.

Similar properties

Property entrance
The Lava Hotel
Lava Hot Springs
  • Pool
  • Spa
  • Parking included
  • Free WiFi
9.0 out of 10, Wonderful, 1,067 reviews
$107 nightly
The price is $121
May 25 - May 26
Total with taxes and fees
The Lava Hotel

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free secured, uncovered self parking on site

Food and drink

  • Free continental breakfast available daily 7:00 AM to 11:00 AM
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Couples/private dining
  • Snack bar/deli

Restaurants on site

  • Cafe & A'more
  • Portneuf Grille & Lounge
  • Portneuf Lounge

Things to do

  • 3 hot tubs
  • 3 indoor hot springs
  • Full-service spa
  • Library
  • TV in common areas

Conveniences

  • 24-hour front desk
  • Guidebooks
  • Luggage storage
  • Shared microwave
  • Shared refrigerator
  • Water dispenser

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Proposal/romance packages

Business services

  • 2 meeting rooms
  • 24-hour business center
  • 300 square feet of conference space

Outdoors

  • Garden
  • In the mountains
  • On a river
  • Picnic area
  • Terrace

Full-service spa

  • 2 treatment rooms
  • 3 indoor hot springs
  • Body scrubs
  • Couples treatment rooms
  • Deep-tissue massages
  • Hot springs open from 7:30 AM - 10:30 PM
  • Hot springs water temperature - 103 ºF
  • Hot stone massages
  • Spa open select days
  • Sports massages
  • Swedish massages

Accessibility

  • Area rugs in public areas
  • Hardwood flooring in public areas
  • No elevator
  • Tile flooring in public areas

More

  • 1 building
  • 3 floors
  • Banquet hall
  • Built in 1914
  • Edwardian architecture
  • Smoking not allowed
  • Water dispenser usage encouraged

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bathrobes
  • Deep soaking bathtub
  • Free toiletries
  • Private bathroom
  • Shampoo
  • Shower/bathtub combination
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • Flat-screen TV with satellite channels

Food and drink

  • Chef service

More

  • Air conditioning
  • Ceiling fan
  • Eco-friendly toiletries
  • Heating
  • Individual decor
  • Individual furnishings

Policies

Check-in

Check-in time starts at 3:00 PM

Minimum check-in age: 18

Check-out

Check-out before 11 AM

Contactless check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property

This property doesn't offer after-hours check-in

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • This property welcomes pets for USD 15 per pet, per night
  • Dogs only
  • 1 total pets
  • Pets may not be left unsupervised
  • Service animals exempt from fees

Children and extra beds

  • Children younger than 20 are not permitted to stay at this adults-only property (only guests 20 and older are allowed)

Property payment types

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Pet fee: USD 15 per pet, per night
  • Service animals are exempt from fees

This list may not be comprehensive. Fees and deposits might not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Minimum Spring Break check-in age is 21 years old
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property uses geothermal energy
  • Check-in: 3:00 PM
  • Check-out: 11 AM
  • Minimum check-in age: 18
The front desk is open 24 hours a day. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • The minimum check-in age for Spring Break is 21 years old.
  • This property accepts credit cards. Cash is not accepted. 
  • The credit card used at check-in for incidentals must be in the name of the primary guest who made the reservation.
  • This property uses geothermal energy.

Additional information about polices, regulations, and more:

  • Hot springs access available from 7:30 AM to 10:30 PM.
  • Reservations need to be made in advance for massage services and spa treatments. Contact the hotel at the phone number listed on your booking confirmation.
  • Registered guests are the only ones allowed in guestrooms.
  • There are no elevators.
  • No cribs or infant beds are available.
  • No rollaway or extra beds are available.

Property is also known as

Hot Springs Riverside

Riverside Hot

Riverside Hot Springs

Riverside Hot Springs Inn

Riverside Hot Springs Inn Lava Hot Springs

Riverside Hot Springs Lava Hot Springs

Riverside Hot Springs &

Riverside Hot Springs Inn Spa

Riverside Hot Springs Inn & Spa - Adults Only Hotel

Riverside Hot Springs Inn & Spa - Adults Only Lava Hot Springs

Frequently asked questions

Is a free cancellation option available at Riverside Hot Springs Inn & Spa - Adults Only?

Riverside Hot Springs Inn & Spa - Adults Only provides free cancellation on some room rates. For additional details, look at the cancellation policy on our site.

How much does it cost to stay at Riverside Hot Springs Inn & Spa - Adults Only?

As of May 12, 2026, prices found for a 1-night stay for 2 adults at Riverside Hot Springs Inn & Spa - Adults Only on May 13, 2026 start from $179, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What can I see within easy reach of Riverside Hot Springs Inn & Spa - Adults Only?

This hotel is located in Lava Hot Springs, just steps from Lava Hot Springs and The South Bannock County Historical Center Museum, and within a short walk of Portneuf River. You'll also find Sunken Gardens at Lava Hot Springs and City Park less than a mile away.

Will I be able to park at Riverside Hot Springs Inn & Spa - Adults Only?

Yes, secured self parking is offered for free at the hotel.

Is a spa located at Riverside Hot Springs Inn & Spa - Adults Only?

There is a full-service spa available for guests to enjoy and services include hot stone massages, sports massages, couples treatments, and hot springs. The spa is not open daily but only on select days.

Does Riverside Hot Springs Inn & Spa - Adults Only feature a casino?

No, Riverside Hot Springs Inn & Spa - Adults Only doesn't have a casino.

Is there an indoor pool at Riverside Hot Springs Inn & Spa - Adults Only?

No, this hotel doesn't have an indoor pool; however, there are 3 hot tubs.

What will couples enjoy most about a stay at Riverside Hot Springs Inn & Spa - Adults Only?

This adults-only hotel offers many amenities for couples, including a chef service as well as a restaurant and couples/private dining.

Are there hot tubs at Riverside Hot Springs Inn & Spa - Adults Only?

No, but guests can enjoy 3 indoor hot springs at this hotel.

Does Riverside Hot Springs Inn & Spa - Adults Only feature a restaurant that includes a breakfast menu?

Yes, Riverside Hot Springs Inn & Spa - Adults Only serves free continental breakfast at Portneuf Grille & Lounge each morning.

Does Riverside Hot Springs Inn & Spa - Adults Only allow pets to stay free of charge?

Although they can't stay for free, dogs are welcome at Riverside Hot Springs Inn & Spa - Adults Only for a fee of USD 15 per pet, per night.

Are there connecting rooms at Riverside Hot Springs Inn & Spa - Adults Only?

No, there aren't connecting guestrooms at this hotel.

Can I book a room with a balcony at Riverside Hot Springs Inn & Spa - Adults Only?

No, there aren't any guestrooms at Riverside Hot Springs Inn & Spa - Adults Only that offer a balcony.

Riverside Hot Springs Inn & Spa - Adults Only Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 416 out of 649 reviews
Rating 8 - Good. 153 out of 649 reviews
Rating 6 - Okay. 45 out of 649 reviews
Rating 4 - Poor. 23 out of 649 reviews
Rating 2 - Terrible. 12 out of 649 reviews

9.0/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

8.4/10

Property conditions & facilities

Reviews

8/10 Good

Patti

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
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.
Stayed 1 night in Feb 2026

8/10 Good

carol

Stayed 1 night in Feb 2026

2/10 Terrible

Garrett

Stayed 1 night in Feb 2026

8/10 Good

Annalese

Stayed 1 night in Jan 2026

8/10 Good

Sharla

Liked: Cleanliness, amenities
Clean room and quiet atmosphere.
Stayed 1 night in Jan 2026

6/10 Okay

Brenda

Traveled with partner
Liked: Amenities
Disliked: Cleanliness
No the room had bugs. We showed the manager and she did not seem to care. No sense of urgency. The hot tubs were great.
Stayed 1 night in Jan 2026

4/10 Poor

Jon

Liked: Cleanliness
Very old, noisey, and small. You could hear people talking in the neighboring rooms with no problems. Every time the neighboring room turned on their water or flushed their toilet you heard it, and the trains pass by just across the river from the hotel all nigjt long. The rooms were very small with no amenities and all the floors creaked everytime someone walked by. I would not return.
Stayed 1 night in Jan 2026

10/10 Excellent

George

Liked: Cleanliness, staff & service, property conditions & facilities
Riverside is our favorite go to for a quiet getaway (especially in the winter months). Nice, friendly staff, private spas.
Stayed 1 night in Dec 2025

10/10 Excellent

Meredith

Liked: Cleanliness, amenities, property conditions & facilities
Super friendly staff!!!!
Stayed 1 night in Dec 2025

4/10 Poor

Michael

Traveled with partner
Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was cold and loud heater in bathroom ! Breakfast was mostly pastries . Coffee was so strong ! We went downstairs around9 pm for box of Kleenex and how to turn heater on he had a hoodie on over his head and was asleep or passed out ! We did not bother him we grabbed a box of Kleenex and went back to the room . We did have good food downstairs and our wait was the best part of the entire experience! There was another waiter that was loud and using the f bomb at every table!!
Stayed 1 night in Dec 2025

8/10 Good

Krista

Liked: Cleanliness, amenities
The Staff was great! They went out of their way to make it a wonderful stay.
It’s a charming place that has updated amenities but feels like you’ve stepped back in time
Stayed 2 nights in Dec 2025

10/10 Excellent

Dan

Stayed 1 night in Dec 2025

10/10 Excellent

Lara

Liked: Cleanliness, staff & service, amenities
Friendly staff, fantastic food (highly recommend the onsite restaurant), and comfortable bed. We also loved being able to reserve soaking rooms within the inn. Very dog friendly. Planning to come back for another visit.
Stayed 1 night in Dec 2025

10/10 Excellent

Michael, JACKSON

Liked: Cleanliness, amenities, property conditions & facilities
although it looks funky from the outside it's a really great spot- you can really feel the history of the building- built in 1914... Had a good vibe to it and I just left my door unlocked -not really worried about anybody stealing anything in a place like this- Some of the place is outdated but that is actually part of its charm Staff was very attentive in both the restaurant and in the hotel, the food was good, and I had a short but nice conversation with Gail Will be back-!
Stayed 1 night in Dec 2025

10/10 Excellent

Ashlee

Stayed 1 night in Dec 2025

10/10 Excellent

Carissa

Stayed 1 night in Dec 2025

8/10 Good

Laura

Liked: Cleanliness, property conditions & facilities
The room was nice & clean. The spas were nice.
Stayed 1 night in Nov 2025

8/10 Good

natasha

Stayed 2 nights in Nov 2025

10/10 Excellent

Laurie

Liked: Cleanliness, amenities, property conditions & facilities
Atmosphere, staff is amazing!!! Like the service, restaurant and food was amazing. Out back, nice walking area.
Stayed 1 night in Nov 2025

10/10 Excellent

Mary

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Lovely, quaint old building. Excellent location. Room was spotlessly clean. Enjoyed the mineral baths. Staff were helpful and courteous. Nice breakfast provided - the only place in town that provides this. The only missing amenity I would have liked to have was a hair dryer. We had a lovely stay.
Stayed 1 night in Nov 2025

10/10 Excellent

Qyrea, Eagan

Traveled with pets
Liked: Cleanliness, amenities, property conditions & facilities
Nice establishment, clean rooms and cozy feel.
Stayed 1 night in Nov 2025

10/10 Excellent

Chris

Liked: Cleanliness, amenities, property conditions & facilities
All of the above 5 star.
Stayed 1 night in Nov 2025

10/10 Excellent

Shawn

Stayed 1 night in Sep 2025

10/10 Excellent

Amber

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Comfortable bed, clean room, walking distance to everything, great staff, and enjoyed the private soaking pools.
Stayed 1 night in Oct 2025

8/10 Good

Shala

Traveled with family
Liked: Staff & service, property conditions & facilities
The property has hot pools.
Stayed 2 nights in Oct 2025

Hotels