Riverside Hot Springs Inn & Spa - Adults Only | Pet Friendly Stay in Lava Hot Springs

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About the Hotel

255 East Portneuf Street, Lava Hot Springs, Idaho, United States, 83246

Riverside Hot Springs Inn & Spa - Adults Only - A historic mineral springs hotel with private soaking sessions and massage treatments

Located on the National Register of Historic Places, this 3-star Lava Hot Springs hotel features its own on-site hot mineral springs where each paid guest receives a complimentary 30-minute private soaking session. The Riverside Hot Springs Inn & Spa houses newly remodeled Classic King rooms equipped with pillowtop beds, private bathrooms with tub/shower combinations, antique dressers, and cable TV. Junior Suites add sitting areas and traditional wool rugs. Two dining venues serve guests: Cafe & A'more offers continental breakfast with baked goods, yogurt, and fruit, while the Portneuf Grille & Lounge handles dinner events. The property includes a 24-hour front desk, library, sun terrace, garden, and shared lounge area. The spa provides various massage treatments. Situated 46.5 miles from Pocatello Regional airport, the hotel stands within 0.3 miles of the South Bannock County Historical Center Museum and the World Famous Hot Pools.

Pros

Each room offers city, garden, or river views

Historical significance as former doctors' offices in early Lava Hot Springs

Surrounded by outdoor activities including hiking, biking, and skiing opportunities

Located within walking distance to multiple local restaurants and attractions

Cons

Private soaking sessions limited to 30 minutes

Located 46.5 miles from nearest regional airport

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Cozy rooms, spacious suites, and family-friendly homes, all with flexible cancellation policies & special deals

Standard Queen Room

Max:

4 persons

165 sq. feet

Bed options:

2 King Size Beds

Heating

Bathtub

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Standard King Room

Max:

2 persons

165 sq. feet

Bed options:

1 King-size bed

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Bathtub

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Queen Room

Max:

2 persons

140 sq. feet

Bed options:

1 King-size bed

Garden view

Shower

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Getting around

Easily find local transportation options to help you explore

City Centre

Lava Hot Springs700 ft

Airports

Pocatello Regional (PIH) 44.9 mi

Idaho Falls Regional (IDA) 85.6 mi

Facilities

Enjoy premium amenities for a relaxing stay with your pet

Fabulous Wine Dinner

“I attended the wine dinner at the Riverside Hot Springs Inn & Spa, and it was fabulous! The chef was a wealth of knowledge, creating custom cocktails and pairing them beautifully with the meals. It was a unique dining experience that I truly enjoyed.” view full review

Private Hot Springs

“I loved the private mineral springs baths available at the inn. So soothing and relaxing! After a long day of exploring, soaking in these hot springs was the perfect way to unwind.” view full review

Charming Historic Rooms

“Each room at Riverside has its unique charm, reflecting the hotel's rich history. I stayed in a cozy corner room with plenty of natural light, which made my stay feel very homey.” view full review

Comfortable Facilities

“I really appreciated the new bathrooms in the hotel rooms. They’ve remodeled certain areas and the updates helped enhance my overall experience while staying there.” view full review