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Find Resorts & Hotels with Spas in Southern Idaho, ID

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Check availability on Southern Idaho Resorts & Hotels with Spas

Tonight
Oct 7 - Oct 8
Tomorrow
Oct 8 - Oct 9
This weekend
Oct 9 - Oct 11
Next weekend
Oct 16 - Oct 18

Our top choices for Southern Idaho hotels with a spa

A reception area with a stone counter, a mirror, and a window.
A small, single-story building with a porch, a door, and a window.
A hotel room with two beds, a large window, and a door with glass panels.
A single-story house with a front porch, surrounded by lush greenery and a wooden fence.

1. The Lava Hotel

The Lava Hotel
Lava Hot Springs
  • Healing mineral springs await at this retreat with three private couples' treatment rooms and outdoor sauna for total rejuvenation.
￥12,792
￥14,455 total
includes taxes & fees
Oct 22 - Oct 23
The Lava Hotel
A lobby with a reception desk, seating area, and decorative plants.
A spacious living room with a stone fireplace, wooden furniture, and large windows.
A resort with multiple buildings, surrounded by lush greenery and hills.
A large, multi-story house with a well-maintained lawn and a pond in the foreground.

2. Sun Valley Resort

Sun Valley Resort
Sun Valley
  • Tranquil spa retreat with mountain views offers deep-tissue massages and hot stone therapy for a rejuvenating escape.
￥36,656
￥41,055 total
includes taxes & fees
Nov 8 - Nov 9
Sun Valley Resort
A modern living room with a flat-screen TV, two sofas, a coffee table, and a potted plant.
A hotel courtyard with a covered seating area, outdoor furniture, and a view of the building's facade.
A hotel with a prominent sign, a parking garage, and a view of the surrounding cityscape.
A modern interior with a dining area, a reception desk, and a large window with a view.

3. The Grove Hotel

The Grove Hotel
Downtown Boise
  • Revitalize at this upscale spa retreat with hot stone massages, sauna, and central location for an indulgent escape.
￥31,142
￥35,191 total
includes taxes & fees
Oct 17 - Oct 18
The Grove Hotel
A tiled swimming pool with a rectangular shape and a border of smaller tiles.
A wooden bench under a white column with an American flag, overlooking a mountainous landscape with trees and a building in the background.
A garden with various plants and flowers, a wooden fence, and a small stream.
A cafe with a chalkboard menu listing drinks and specials, a coffee machine, and a variety of beverages and snacks on display.

4. Riverside Hot Springs Inn & Spa - Adults Only

Riverside Hot Springs Inn & Spa - Adults Only
Lava Hot Springs
  • Riverside retreat with mineral springs and couples' spa treatments offers the ultimate relaxation getaway along the river.
￥25,263
￥29,620 total
includes taxes & fees
Oct 13 - Oct 14
Riverside Hot Springs Inn & Spa - Adults Only
A modern bathroom with a large mirror, a glass-enclosed shower, a white sink, and a toilet.
A spacious living room with large windows, a gray sofa, a leather armchair, and a wooden floor.
A vintage car parked in front of a brick building with a sign that reads "Harkness".
A bedroom with two beds, wooden flooring, and a large window.

5. The Harkness Hotel

The Harkness Hotel
McCammon
  • Immerse in historic elegance at this boutique hotel with a full-service spa offering rejuvenating couples treatments.
￥22,420
￥24,213 total
includes taxes & fees
Oct 20 - Oct 21
The Harkness Hotel
A reception area with a wooden counter, a seating area with chairs, a bookshelf, and a large window.
A wooden building with outdoor seating, a fire pit, and a sign reading "SAGE GOURMET".
A bar area with wooden bar stools, a large window with a view of trees, and a flat-screen TV mounted on the wall.
A spacious kitchen with a wooden bar area, stone wall, and large windows.

6. The Lodge at Bronze Buffalo Ranch

The Lodge at Bronze Buffalo Ranch
Victor
  • Mountain lodge spa offers 7 treatment rooms, 2 hot tubs, and a steam room, creating a serene sanctuary amid scenic views.
￥37,385
￥40,375 total
includes taxes & fees
Oct 12 - Oct 13
The Lodge at Bronze Buffalo Ranch
A bathroom with a textured wall, a shower, and three bottles on a shelf.
A modern hotel room with a sofa, a round table, a lamp, and a view of the outdoors.
A modern hotel room with a grey sofa, a round table with a bottle of champagne, a mirror, and a fruit bowl on the counter.
A hotel room with a bed, a nightstand, a bedside table, a wall-mounted painting, and a shelf with a jacket and a plant.

7. The Observatory - A Viceroy Resort

The Observatory - A Viceroy Resort
Downtown Ketchum
￥74,186
￥90,582 total
includes taxes & fees
Oct 30 - Oct 31
The Observatory - A Viceroy Resort
A reception area with a wooden reception desk, a black rug, and a plant on a round table.
A hotel room with a bed, two bedside lamps, a nightstand, a desk with a lamp, a television, and a framed picture on the wall.
An indoor swimming pool with clear water, a pool area rule sign, and a white railing around the pool.
A bar area with a counter, bar stools, and shelves stocked with bottles.

8. Ramada by Wyndham Boise

Ramada by Wyndham Boise
Boise Bench
  • Rejuvenate in this Boise hotel with a full-service spa and indoor pool, where comfortable beds promise the best night's sleep of your trip.
￥13,296
￥15,023 total
includes taxes & fees
Nov 8 - Nov 9
Ramada by Wyndham Boise
A hot tub with a metal ladder and a pool with a ladder.
A building with a sign reading 'NAMPA INN & SUITES' and a visible entrance.
Front of property
Room

9. Nampa Inn & Suites

Nampa Inn & Suites
Nampa
  • Immerse in total relaxation at this hotel with a full-service spa, sauna, and seasonal outdoor pool for a rejuvenating escape.
￥9,566
￥10,810 total
includes taxes & fees
Nov 1 - Nov 2
Nampa Inn & Suites
A spacious lobby with a wooden reception desk, leather seating, a fireplace, and a chandelier.
A swimming pool area with multiple flags, a hot tub, and a seating area with tables and chairs.
A restaurant with multiple tables and chairs, a stone wall with a fireplace, and various hanging lights.
An outdoor seating area with a wooden pergola, tables, and chairs.

10. Flying Saddle Resort

Flying Saddle Resort
Alpine
  • Riverside lodge with full-service spa, indoor pool, and hot tub creates the perfect sanctuary for restorative mountain retreats.
￥22,763
￥25,040 total
includes taxes & fees
Oct 23 - Oct 24
Flying Saddle Resort
View all properties

Choose what matters most at spa hotels in Southern Idaho

Pool
Breakfast included
Hot tub
4 stars
5 stars

Spa hotels with pools in Southern Idaho

A two-story building with a red door and a covered porch, surrounded by trees and a mountain in the background.
A single-story house with a front porch, surrounded by lush greenery and a wooden fence.
A hotel room with two beds, a large window, and a door with glass panels.
A reception area with a stone counter, a mirror, and a window.

The Lava Hotel

The Lava Hotel
Lava Hot Springs
￥12,792
￥14,455 total
includes taxes & fees
Oct 22 - Oct 23
The Lava Hotel
A resort with multiple buildings, surrounded by lush greenery and hills.
A patio with a table and chairs, surrounded by greenery and a stone pathway.
A large, multi-story house with a well-maintained lawn and a pond in the foreground.
A spacious living room with a stone fireplace, wooden furniture, and large windows.

Sun Valley Resort

Sun Valley Resort
Sun Valley
￥36,656
￥41,055 total
includes taxes & fees
Nov 8 - Nov 9
Sun Valley Resort
A hotel room with a bed, a nightstand, a bedside table, a wall-mounted painting, and a shelf with a jacket and a plant.
A multi-story building with a modern architectural design, featuring balconies and a prominent dome structure on the roof.
A modern hotel room with a sofa, a round table, a lamp, and a view of the outdoors.
A modern hotel room with a grey sofa, a round table with a bottle of champagne, a mirror, and a fruit bowl on the counter.

The Observatory - A Viceroy Resort

The Observatory - A Viceroy Resort
Downtown Ketchum
￥74,186
￥90,582 total
includes taxes & fees
Oct 30 - Oct 31
The Observatory - A Viceroy Resort
A spacious kitchen with a wooden bar area, stone wall, and large windows.
A bar area with wooden bar stools, a large window with a view of trees, and a flat-screen TV mounted on the wall.
A multi-story building with a wooden facade, balconies, and a stone foundation.
A wooden building with outdoor seating, a fire pit, and a sign reading "SAGE GOURMET".

The Lodge at Bronze Buffalo Ranch

The Lodge at Bronze Buffalo Ranch
Victor
￥37,385
￥40,375 total
includes taxes & fees
Oct 12 - Oct 13
The Lodge at Bronze Buffalo Ranch
An indoor swimming pool with clear water, a pool area rule sign, and a white railing around the pool.
A reception area with a wooden reception desk, a black rug, and a plant on a round table.
A hotel room with a bed, two bedside lamps, a nightstand, a desk with a lamp, a television, and a framed picture on the wall.
A bar area with a counter, bar stools, and shelves stocked with bottles.

Ramada by Wyndham Boise

Ramada by Wyndham Boise
Boise Bench
￥13,296
￥15,023 total
includes taxes & fees
Nov 8 - Nov 9
Ramada by Wyndham Boise
A hot tub with a metal ladder and a pool with a ladder.
Exterior
Front of property
Room

Nampa Inn & Suites

Nampa Inn & Suites
Nampa
￥9,566
￥10,810 total
includes taxes & fees
Nov 1 - Nov 2
Nampa Inn & Suites
View all properties

Spa hotels with hot tubs in Southern Idaho

A hotel room with a bed, a nightstand, a bedside table, a wall-mounted painting, and a shelf with a jacket and a plant.
A multi-story building with a modern architectural design, featuring balconies and a prominent dome structure on the roof.
A modern hotel room with a sofa, a round table, a lamp, and a view of the outdoors.
A modern hotel room with a grey sofa, a round table with a bottle of champagne, a mirror, and a fruit bowl on the counter.

The Observatory - A Viceroy Resort

The Observatory - A Viceroy Resort
Downtown Ketchum
￥74,186
￥90,582 total
includes taxes & fees
Oct 30 - Oct 31
The Observatory - A Viceroy Resort
A resort with multiple buildings, surrounded by lush greenery and hills.
A patio with a table and chairs, surrounded by greenery and a stone pathway.
A large, multi-story house with a well-maintained lawn and a pond in the foreground.
A spacious living room with a stone fireplace, wooden furniture, and large windows.

Sun Valley Resort

Sun Valley Resort
Sun Valley
￥36,656
￥41,055 total
includes taxes & fees
Nov 8 - Nov 9
Sun Valley Resort
A tiled swimming pool with a rectangular shape and a border of smaller tiles.
A wooden bench under a white column with an American flag, overlooking a mountainous landscape with trees and a building in the background.
A garden with various plants and flowers, a wooden fence, and a small stream.
A cafe with a chalkboard menu listing drinks and specials, a coffee machine, and a variety of beverages and snacks on display.

Riverside Hot Springs Inn & Spa - Adults Only

Riverside Hot Springs Inn & Spa - Adults Only
Lava Hot Springs
￥25,263
￥29,620 total
includes taxes & fees
Oct 13 - Oct 14
Riverside Hot Springs Inn & Spa - Adults Only
A spacious kitchen with a wooden bar area, stone wall, and large windows.
A bar area with wooden bar stools, a large window with a view of trees, and a flat-screen TV mounted on the wall.
A multi-story building with a wooden facade, balconies, and a stone foundation.
A wooden building with outdoor seating, a fire pit, and a sign reading "SAGE GOURMET".

The Lodge at Bronze Buffalo Ranch

The Lodge at Bronze Buffalo Ranch
Victor
￥37,385
￥40,375 total
includes taxes & fees
Oct 12 - Oct 13
The Lodge at Bronze Buffalo Ranch
A modern living room with a flat-screen TV, two sofas, a coffee table, and a potted plant.
A hotel courtyard with a covered seating area, outdoor furniture, and a view of the building's facade.
A hotel with a prominent sign, a parking garage, and a view of the surrounding cityscape.
A modern interior with a dining area, a reception desk, and a large window with a view.

The Grove Hotel

The Grove Hotel
Downtown Boise
￥31,142
￥35,191 total
includes taxes & fees
Oct 17 - Oct 18
The Grove Hotel
A hot tub with a metal ladder and a pool with a ladder.
Exterior
Front of property
Room

Nampa Inn & Suites

Nampa Inn & Suites
Nampa
￥9,566
￥10,810 total
includes taxes & fees
Nov 1 - Nov 2
Nampa Inn & Suites
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.
View all properties

Top Southern Idaho Hotel Reviews

La Quinta Inn & Suites by Wyndham Boise Towne Square

La Quinta Inn & Suites by Wyndham Boise Towne Square

8/10 Good
"Room was comfy and lovely. Property was conveniently placed close to the venue. IHOP in the parking lot is a major plus. Air conditioning in the room was a little weak. Outside of that, fantastic place."
Joseph 1-night trip
Posted 3 hours ago
La Quinta Inn & Suites by Wyndham Boise Towne Square
Red Lion Hotel Boise Downtowner

Red Lion Hotel Boise Downtowner

10/10 Excellent
"Everything s good"
Kam 7-night trip
Posted 5 hours ago
Red Lion Hotel Boise Downtowner

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