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Riverside Hot Springs Inn & Spa - Adults Only

3.0 star property
Travelers find tranquility at this adults-only retreat where the natural hot springs of Lava Hot Springs create a peaceful escape from everyday life

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The Riverside Hot Springs Inn & Spa offers adults a quiet getaway near Lava Hot Springs with on-site thermal pools and continental breakfast. Enjoy the library, American dishes at Portneuf Grille & Lounge, helpful staff, and free WiFi for a relaxing experience.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Parking included
  • Free Wi-Fi

Room options

Available filters for rooms
Showing 6 of 6 rooms

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

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

Classic Room, 1 Queen Bed (Adults Only )

9.0 out of 10
Wonderful
(31 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout curtains
Ceiling fan
  • 14 sq m
  • 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 curtains

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

10.0 out of 10
Exceptional
(1 review)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout curtains
  • 16 sq m
  • 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 curtains

Classic Room, 1 King Bed (Adults Only )

9.0 out of 10
Wonderful
(10 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Blackout curtains
  • 15 sq m
  • 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 curtains

Junior Suite, 1 King Bed (Adults Only )

10.0 out of 10
Exceptional
(5 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Heating
Flat-screen TV
Renovated in 2020
Separate bedroom
  • 21 sq m
  • 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 curtains

Traditional Double Room Single Use, 2 Queen Beds

8.6 out of 10
Excellent
(4 reviews)

Highlights

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

Traditional Single Room, 1 King Bed

7.2 out of 10
Good
(5 reviews)

Highlights

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

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

What's nearby

  • Portneuf River - 1 min walk - 0.1 km
  • City Park - 3 min walk - 0.3 km
  • 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

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
  • ‪Wagon Wheel - ‬1 min walk
  • ‪The Shack - ‬1 min walk
  • ‪The Rooftop Bar - ‬3 min walk

About this property

Riverside Hot Springs Inn & Spa - Adults Only

Hotel remodelled in 2020 and located near Lava Hot Springs
Located close to Lava Hot Springs Golf Course, Riverside Hot Springs Inn & Spa - Adults Only provides free continental breakfast, a terrace and a coffee shop/cafe. Treat yourself to a hot stone massage, a body treatment or a body scrub at the on-site spa. The on-site restaurant, Portneuf Grille & Lounge, features American cuisine. In addition to a garden and a library, guests can connect to free in-room WiFi.
You'll also enjoy perks such as:
  • Free self-parking
  • Hot springs on-site, massage treatment rooms and a banquet hall
  • A TV in reception, coffee/tea in reception and concierge services
  • Guest reviews give top marks for the helpful staff
Room features
All rooms are individually furnished, and include comforts such as air conditioning and bathrobes, in addition to perks such as free WiFi.
Other conveniences in all rooms include:
  • Heating and ceiling fans
  • Bathrooms with eco-friendly toiletries and deep-soaking baths
  • Flat-screen TVs with satellite channels
  • A personal chef and daily housekeeping

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Home Hotel Lava Hot Springs
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  • Free Wi-Fi
  • Air-conditioning
9.2 out of 10, Wonderful, 985 reviews
The price is 3.380.563 ₫
3.820.036 ₫ total
includes taxes & fees
1 Feb - 2 Feb
Home Hotel Lava Hot Springs

Property amenities

Internet

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

Parking and transport

  • Free secured, uncovered self parking on site
  • Limited on-site self parking

Food and drink

  • Free continental breakfast available daily 7 AM to 11 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 centre
  • 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 - 39 ºC
  • Hot stone massages
  • Spa open select days
  • Sports massages
  • Swedish massages

Accessibility

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

More

  • 1 building
  • 3 floors
  • Banquet hall
  • Built in 1914
  • Edwardian architecture
  • Renovated entire property - January 2020
  • Smoke-free property
  • Water dispenser usage encouraged

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Deep soaking bathtub
  • Dressing gowns
  • 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

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

Pets are allowed for an extra charge of USD 15 per pet, per night
Service animals are welcome, and are exempt from fees
Welcoming dogs only
1 total pets
Pets cannot be left unattended

Children and extra beds

Children younger than 20 are not allowed at this adults-only property; all guests 20 and older are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available

Payment types at the property

Important information

Optional extras

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

The above list may not be comprehensive. Fees and deposits may 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

We should mention

This property does not have any lifts
Hot springs access available from 7:30 AM to 10:30 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Guests under 20 years old are not permitted at this adults-only property
Only registered guests are allowed in the guestrooms
Guests under 16 years old are not allowed in the spa, and guests under 18 years old are only allowed with adult supervision

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 Riverside Hot Springs Inn & Spa - Adults Only pet-friendly?

Yes, Riverside Hot Springs Inn & Spa - Adults Only allows dogs (limit 1 total). There's a fee of USD 15 per pet, per night. Service animals are exempt from fees.

How much is parking at Riverside Hot Springs Inn & Spa - Adults Only?

Self-parking is free at this property.

What time is check-in at Riverside Hot Springs Inn & Spa - Adults Only?

Check-in begins at 3:00 PM. After-hours check-in is not available.

What time is check-out at Riverside Hot Springs Inn & Spa - Adults Only?

Checkout is at 11 AM.

Where is Riverside Hot Springs Inn & Spa - Adults Only located?

Located in the heart of Lava Hot Springs, this spa hotel is 0.2 mi (0.3 km) from Lava Hot Springs and 2.5 mi (4 km) from Lava Hot Springs Golf Course. Pebble Creek Ski Area is 28 mi (45.1 km) away.

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Reviews

Riverside Hot Springs Inn & Spa - Adults Only Reviews

9.0

Wonderful

9.0

Cleanliness

9.0

Location

9.4

Staff & service

8.4

Eco-friendliness

8.4

Property conditions & facilities
Rating 10 - Excellent. 401 out of 621 reviews
Rating 8 - Good. 146 out of 621 reviews
Rating 6 - Okay. 42 out of 621 reviews
Rating 4 - Poor. 21 out of 621 reviews
Rating 2 - Terrible. 11 out of 621 reviews

Reviews

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

Qyrea

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

10/10 Excellent

Heather

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place to stay. The staff is very friendly, and the dining/lounge was so amazing! I loved this beautiful old inn right next to the river.
Stayed 1 night in Oct 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

Michael

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

Laurie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect relaxing stop between 2 weeks of visiting national parks! Great staff and wonderful hot mineral pools!
Stayed 1 night in Sep 2025

8/10 Good

Donna

Liked: Cleanliness, staff & service, property conditions & facilities
pet friendly, great location, super friendly staff. really enjoyed our stay.
Stayed 1 night in Aug 2025

8/10 Good

Shala

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

10/10 Excellent

Mary

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

Laura

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was awesome . Pet friendly
Stayed 1 night in Oct 2025

10/10 Excellent

Dustin

Liked: Cleanliness, staff & service, property conditions & facilities
Great place to stay. We have stayed here several times and will again in the near future!
Stayed 1 night in Jul 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

Irene

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We always stay at Riverside inn when in lava
Stayed 1 night in Aug 2025

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very quaint hotel. Lots more stairs than we expected but, thank God, we were able to climb them
Stayed 1 night in Jul 2025

10/10 Excellent

Willard

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A fantastic retreat to escape the hectic lives we live. Beautiful, comfortable, peaceful, kindnesses abound from start to finish. The ability to have a private hot springs dip am & pm on site is frosting on the cake!
Stayed 1 night in Sep 2025

10/10 Excellent

Tina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Diane (I think that’s her name) is so friendly and fun at check in - she’s amazing and makes sure to explain ALL the things! The soaking tubs are amazing. The staff is all friendly. You can easily walk to the Lava Hot springs pools and there are some great dining options close The hotel itself is older but very well kept and a perfect getaway from the busy city life 💕
Stayed 1 night in Oct 2025

10/10 Excellent

Kathy

Liked: Amenities
Friendly staff, a bit noisy. Not too bad though.
Stayed 2 nights in Sep 2025

10/10 Excellent

Logan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

If you appreciate history, this is your hotel!

114 year old building with so much history, it is amazing!
Stayed 1 night in Jul 2025

10/10 Excellent

Junhui

Liked: Cleanliness, staff & service, property conditions & facilities
Good soaking pools and clean rooms
Stayed 1 night in Jul 2025

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay with amazing staff and facilities
Stayed 2 nights in Feb 2025

10/10 Excellent

Michael j

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very charming grounds and hotel. Id say the easily nicest in town. Bed comfy, breakfast good and served in a very nice area of the hotel. Quice excellent. Many options. Hot springs were nice. Restaurant had great menu but we didnt eat dinner. Staff was friendly and helpful.
Stayed 1 night in Aug 2025

8/10 Good

Trisha Elaine

Liked: Cleanliness, amenities, property conditions & facilities
Nice place. Very friendly staff. Rooms are dated, but the whole building is. It has a lot of character.
Stayed 2 nights in Jun 2025

6/10 Okay

Joan

Disliked: Cleanliness

Quaint old French style Hotel

The staff were excellent!!! Friendly, helpful, and kind. The Restaurant was excellent and the food was amazing, outdoor seating was right by the river and enjoyable. The breakfast area staff were also excellent and the food was also amazing, they have they’re very own baker who makes wonderful French pastries.The hotel its self is old the rooms are basic and old, the window seals and walls, carpets and shower curtain were dirty.
Stayed 1 night in Aug 2025

10/10 Excellent

Barbara

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was convenient to the river for tubing, hot springs, and food options. Parking was close and free. The hotel was very quaint and quiet, and we appreciated the gift of a discount for tubing, the free use of hot springs rooms onsite, and the tasty breakfast that was included. There was even a room upstairs with jigsaw puzzles. :)
Stayed 1 night in Jul 2025