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Riverside Hot Springs Inn & Spa - Adults Only

3.0 star property
Mountain hotel with spa, near Lava Hot Springs

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

Terrace/patio
Food and drink
Classic Room, 1 Queen Bed (Adults Only )
Exterior
Garden
Nestled near Lava Hot Springs, Riverside Hot Springs Inn & Spa - Adults Only offers a serene retreat with continental breakfast and soothing hot springs on site. Relax in the library or unwind at Portneuf Grille & Lounge, where American cuisine awaits. With free WiFi and attentive staff always ready to help.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Bar
  • 24/7 front desk

Main amenities (12)

  • Daily housekeeping
  • Restaurant and bar/lounge
  • Full-service spa
  • Hot springs
  • Coffee shop/cafe
  • Massage/treatment rooms
  • 24-hour business center
  • Business center
  • 2 meeting rooms
  • Terrace
  • 24-hour front desk
  • Coffee/tea in a common area

Feel at home (6)

  • Private bathroom
  • Garden
  • Terrace
  • Daily housekeeping
  • Blackout drapes/curtains
  • Deep soaking bathtub
The current price is CA $198
CA $241 total
includes taxes & fees
Jun 3 - Jun 4

Room options

Available filters for rooms
Showing 6 of 6 rooms

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

Traditional Double Room Single Use, 2 Queen Beds

Traditional Double Room Single Use, 2 Queen Beds

Highlights

Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout drapes/curtains
Ceiling fan
  • 21 sq m
  • Sleeps 4
  • 2 Queen Beds

Traditional Single Room, 1 King Bed

Highlights

Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout drapes/curtains
Ceiling fan
  • 21 sq m
  • Sleeps 2
  • 1 King Bed

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

Classic Room, 1 King Bed (Adults Only )

Classic Room, 1 King Bed (Adults Only )

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout drapes/curtains
  • 15 sq m
  • Sleeps 2
  • 1 King 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 )

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

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout drapes/curtains
  • 16 sq m
  • Sleeps 4
  • 2 Queen Beds

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

Classic Room, 1 Queen Bed (Adults Only )

Classic Room, 1 Queen Bed (Adults Only )

Highlights

Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout drapes/curtains
Ceiling fan
  • 14 sq m
  • Sleeps 2
  • 1 Queen Bed

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

Junior Suite, 1 King Bed (Adults Only )

Junior Suite, 1 King Bed (Adults Only )

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Separate bedroom
  • 21 sq m
  • Sleeps 2
  • 1 King Bed
Terrace/patio

The Lava Hotel

  • Pool
  • Spa
  • Free parking
  • Free WiFi
9.0 out of 10, Wonderful, 826 reviews
The price is CA $152
CA $171 total
includes taxes & fees
Jun 29 - Jun 30
The Lava Hotel
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About the area

Map
255 East Portneuf Street, Lava Hot Springs, ID, 83246

What's nearby

  • Lava Hot Springs - 3 min walk - 0.3 km
  • The South Bannock County Historical Center Museum - 3 min walk - 0.3 km
  • Sunken Gardens at Lava Hot Springs - 5 min walk - 0.5 km
  • Buddy Campbell Memorial Park - 10 min walk - 0.9 km
  • Lava Hot Springs Golf Course - 6 min drive - 4.3 km

Getting around

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

Restaurants

  • ‪Royal Hotel and Pizza Parlor - ‬4 min walk
  • ‪Wagon Wheel Lounge - ‬2 min walk
  • ‪Chuck Wagon Restaurant - ‬2 min walk
  • ‪78 Main Street Eatery - ‬3 min walk
  • ‪Silver Grille - ‬3 min walk

About this property

Riverside Hot Springs Inn & Spa - Adults Only

Located in the entertainment district, Riverside Hot Springs Inn & Spa - Adults Only is a great choice for a stay in Lava Hot Springs. Guests can visit the spa to indulge in deep-tissue massages, body scrubs, or body treatments, and Portneuf Grille & Lounge serves American cuisine. A bar/lounge, a snack bar/deli, and a terrace are other highlights at this Edwardian hotel. Fellow travelers say great things about the helpful staff.

Languages

English

At a glance

DONE

Hotel size

    • 18 rooms
    • Arranged over 3 floors
DONE

Arriving/Leaving

    • Check-in time starts at 3:00 PM
    • Minimum check-in age: 18
    • Check-out time is 11 AM
    • Contactless check-out available
DONE

Special check-in instructions

    • Front desk staff will greet guests on arrival at the property
    • This property doesn't offer after-hours check-in
DONE

Required at check-in

    • Credit card, debit card, or cash deposit required for incidental charges
    • Government-issued photo ID may be required
    • Minimum guest age is 20
    • Minimum check-in age is 18
    • Minimum Spring Break check-in age is 21
DONE

Children

    • No cribs (infant beds)
DONE

Pets

    • Pets allowed (dogs only, 1 total)*
    • Service animals welcome
WIFI

Internet

    • Free WiFi in public areas
    • Free WiFi in rooms
LOCAL_PARKING

Parking

    • Free onsite self parking
DONE

Other information

    • Smoke-free property
    • Caters to adults only

Property amenities

Food and drink

  • Free continental breakfast each morning 7 AM–11 AM
  • Restaurant
  • Bar/lounge
  • Coffee shop
  • Coffee/tea in a common area
  • Private dining
  • Shared microwave
  • Shared refrigerator
  • Snack bar/deli
  • Water dispenser

What to do

  • Hot springs
  • Golfing nearby
  • Hiking/biking trails nearby
  • Horse riding nearby
  • Ski lessons nearby
  • Water tubing nearby
  • Ziplining nearby
  • Snowboarding nearby

Working away

  • 24-hour business center
  • 2 meeting rooms
  • Conference space (300 square feet)

Services

  • 24-hour front desk
  • Concierge services
  • Luggage storage
  • Romance packages

Facilities

  • 1 building/tower
  • Built in 1914
  • Garden
  • Picnic area
  • Terrace
  • Library
  • Television in common areas
  • Full-service spa
  • Massage/treatment rooms
  • Banquet hall
  • Edwardian architecture

Accessibility

  • Area rugs in public areas
  • Tile flooring in public areas
  • Hardwood flooring in public areas

Room amenities

Be entertained

  • Flat-screen television
  • Satellite TV channels

Home comfort

  • Air conditioning and heating
  • Ceiling fan
  • Bathrobes

Sleep well

  • Blackout drapes/curtains
  • Bed sheets provided

What to enjoy

  • Individually furnished and decorated

Freshen up

  • Private bathroom
  • Deep soaking bathtub
  • Shower/tub combination
  • Eco-friendly toiletries
  • Towels
  • Toilet paper

Stay connected

  • Free WiFi

Food and drink

  • Chef

More

  • Daily housekeeping
  • Eco-friendly toiletries
  • Guidebooks/recommendations

Special features

Spa

Riverside Hot Springs Inn & 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.

Dining

Portneuf Grille & Lounge - This restaurant specializes in American cuisine. Guests can enjoy drinks at the bar.
Cafe & A'more - This café specializes in American cuisine and serves breakfast only. Open daily.
Portneuf Lounge - This cocktail bar specializes in American cuisine. Happy hour is offered. Open daily.

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or check-out. Fees may include applicable taxes:
  • Resort fee: USD 6 per accommodation, per night
  • Resort fee inclusions:
    • Concierge service
    • Housekeeping
    • Hot tub access

Pets

  • Service animals exempt from fees
  • Pets are allowed for an extra charge of USD 15 per pet, per night

Pool, spa, & gym (if applicable)

  • Guests under 16 years old are not allowed in the spa, and guests under 18 years old are only allowed with adult supervision
  • Hot springs access available from 7:30 AM to 10:30 PM
  • Reservations are required for massage services and spa treatments and can be made by contacting the property before arrival at the number on the booking confirmation

Policies

Only registered guests are allowed in the guestrooms.
This property does not have elevators.
This property uses geothermal energy.
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.
Credit cards accepted: Visa, Mastercard, American Express, Discover

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

Does Riverside Hot Springs Inn & Spa - Adults Only offer free cancellation for a full refund?

Yes, Riverside Hot Springs Inn & Spa - Adults Only does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Are pets allowed at Riverside Hot Springs Inn & Spa - Adults Only?

Yes, dogs are welcome, with a limit of 1 total. There's a charge of USD 15 per pet, per night. Service animals are exempt from fees.

Is parking offered on site at Riverside Hot Springs Inn & Spa - Adults Only?

Yes, there's free self parking.

What are the check-in and check-out times at Riverside Hot Springs Inn & Spa - Adults Only?

You can check in starting at 3:00 PM. Check-out time is 11 AM. Contactless check-out is available.

What is there to do at Riverside Hot Springs Inn & Spa - Adults Only and nearby?

Have fun with nearby winter activities like cross-country skiing, snowboarding, and snowmobiling, and in warmer months enjoy a round of golf at the nearby golf course. Additional recreation onsite includes hot springs. Indulge in a treatment at the spa and enjoy other amenities such as spa services and a picnic area. Riverside Hot Springs Inn & Spa - Adults Only also has a garden.

Are there restaurants at or near Riverside Hot Springs Inn & Spa - Adults Only?

Yes, Portneuf Grille & Lounge offers American cuisine.

Does Riverside Hot Springs Inn & Spa - Adults Only have rooms with private hot tubs?

Yes, each room has a deep soaking bathtub.

What's the area around Riverside Hot Springs Inn & Spa - Adults Only like?

Riverside Hot Springs Inn & Spa - Adults Only is located by the river, a short 3-minute walk from Lava Hot Springs and 3 minutes' walk from The South Bannock County Historical Center Museum.

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Reviews

9.0

Wonderful

9.0/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

8.4/10

Property conditions & facilities

8.4/10

Eco-friendliness

Popular mentions

Service staff
Room
Breakfast
Food
Restaurant
Historical
River
Hot springs
Bed
Towns

What guests liked

  • The on-site hot spring tubs and private mineral spa tubs provided a relaxing and rejuvenating experience for guests. (21 reviews)
  • The private hot tubs were relaxing, clean, and a great unique experience. (20 reviews)
  • Breakfast was delicious with a variety of tasty options including quiche, crepes, and more. (18 reviews)
AI Sparkle IconFrom real guest reviews summarized by AI.

Reviews

10/10 Exceptional

troy, 1-night trip
Verified Hotels.com guest review

2/10 Poor

Run Away! Health and Safety Hazard!

Hi Gail, Lindy and I were sick after staying at your Riverside Hotel and Spa on 5/18/25. We let Hailey, the receptionist, know that we were sick after using the mineral springs at the hotel and we also smelled a gas smell downstairs. We checked out on May 19th and let the receptionist know to also cancel the reservation for the 20th. We also witnessed others checking out, and others were getting sick as well. This is a public safety and health hazard that needs to be fixed so that others do not get sick. We should have never been charged for the night of the 20th as it was cancelled when we checked out on the 19th from being sick at your hotel. We also should have never been charged for the 19th. We also spent an additional money at the local grocery store for pain pills, OTC medications, and supplies to treat our sicknesses from staying at your hotel. We should also be reimbursed for our time, travel expenses, medical expenses, and distress from staying at your hotel. This is unacceptable, immoral, and very corrupt that you have not been willing to work with us or even speak to us. This was supposed to be an enjoyable relaxing weekend getaway as part of our 20 year anniversary and celebration, but turned in to a disaster at your hotel.
Travis, 2-night trip
Verified Hotels.com guest review

6/10 Good

Kasey, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Loved our stay in this funky cool historic inn. We dislike children and we are traveling with a dog so we
Jessica, 2-night trip
Verified Hotels.com guest review

10/10 Exceptional

lindy, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Good 2 night stay!

This is an older historical hotel. It is hard to keep an older place up. Carpet a bit worn but overall a good experience. All the staff were friendly. The bar & restaurant on site were Excellent. Chef was top notch. Our scallops were cooked perfect. The 2nd night we had lobster and it was good. A+ to the bartender!
lisa, 2-night trip
Verified Hotels.com guest review

10/10 Exceptional

Lovely, quaint, historic establishment.

This is a lovely and very old historic building. This is an adult only, dog loving establishment, which is wonderful. If you are looking for modern and chic, keep going. If you appreciate history and the quirkiness of old establishments, you will find this place charming. The dinners in their dining and bar area were outstanding! The barista bar had very good offerings and coffee. They have very nice hot spring pools in their full service spa. The service and friendliness of the staff was very good.
Laura, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Perfect stay

Great service and great place. Perfect for my birthday weekend. Will be coming back.
Skylar, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Charming Historic Stay with River Views & hot pool

My husband and I stayed here for a relaxing overnight getaway to celebrate his birthday, and it was perfect! This charming historic hotel, built in 1914, has so much character, from its original creaky floors to its unbeatable location right on the river. Our room had panoramic river views, and we loved cracking the window open to hear the flowing water—so peaceful! It’s right in the heart of town, with Eruption Brewery next door (their smash burger was delicious!) and the hot springs just a five-minute walk away. The private hot pools on-site were a highlight, and while we didn’t have time for a massage, it’s a great option. Breakfast from the café in the lobby was included with our stay, with a nice selection to choose from—I went with the quiche, and it was delicious. The hotel also has a restaurant, which we didn’t get a chance to try. From the spotless room with its personal heater to the thoughtful bathroom ceiling fan with a built-in warmer, plus the friendly staff and relaxing hot pools, everything was wonderful. We’ll definitely be back!
View of the river from sitting area in room
Space heater in our room added nice ambiance and warmed it up quick
Hall to our room
Cute little kitschy welcome note
Patty, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Excellent staff, clean rooms and great experience

Our stay at the Riverside Inn was everything we hoped it would be. The staff were all so friendly, helpful and always available. Our room was spotless and had a brand new comfortable bed. I would stay here again!
Stephanie A., 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Natalie, 2-night trip
Verified Expedia guest review

10/10 Exceptional

All you need for a comfortable nights stay, plus the history! Hot spring tub rooms were relaxing and private, dinner was sublime. Plus we enjoyed breakfast at the onsite coffee shop. Snowed 10 inches when we were there. Staff kept us safe and warm. In fact, all the staff we met from the hotel were very helpful, and enjoyable company. Thank you!
Laurence, 1-night trip
Verified Expedia guest review

10/10 Exceptional

Kari, 1-night trip
Verified Expedia guest review

10/10 Exceptional

Great stay with amazing staff and facilities
Brian, 2-night trip
Verified Expedia guest review

10/10 Exceptional

The hot spring tubs in the basement were awesome for relaxing after a long day.
Nathan, 1-night romance trip
Verified Expedia guest review

8/10 Very good

Krista, 2-night trip
Verified Hotels.com guest review

2/10 Poor

Not As Advertised

This hotel is very old and in poor condition. It does not look like the pictures on the website. I had to sleep with layers of clothes because the old fashion heater could not keep the room warm. Breakfast was one item heated in the microwave with one beverage.
1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Fun stay. Beds are comfortable rooms are reasonably clean. Spa therapist Corey is amazing. Building could use some updating.
Jodi, 2-night romance trip
Verified Expedia guest review

8/10 Very good

Ann, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Jacob, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

RYAN, 1-night trip
Verified Expedia guest review

10/10 Exceptional

Joshua, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

Ronda, 1-night trip
Verified Expedia guest review

10/10 Exceptional

Phil, 2-night trip
Verified Expedia guest review

10/10 Exceptional

Peter, 1-night trip
Verified Expedia guest review