A street corner with a traffic light, a street sign reading "Pearl St Mall 1900", and a brick building with multiple windows.

Boulder Spa Hotels

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Check availability on Boulder Hotels with Spa

Tonight
26 Sept - 27 Sept
Tomorrow
27 Sept - 28 Sept
Next weekend
2 Oct - 4 Oct
In two weeks
9 Oct - 11 Oct

Our top choices for Boulder hotels with a spa

A spacious, modern interior with a seating area, a long white shelving unit displaying various products, and large windows allowing natural light.
A modern bar area with a long counter, bar stools, and a variety of bottles and glasses.
A modern hotel with a geometric facade, multiple balconies, and a well-lit entrance.
A modern interior with a marble reception desk, black spherical pendant lights, and large windows offering a view of the outside.

1. Hilton Garden Inn Boulder

Hilton Garden Inn Boulder
Central Boulder
  • Revitalising facials and serene ambiance await at this Boulder hotel with a full-service spa and outdoor pool for ultimate relaxation.
RM598
RM688 total
includes taxes & fees
11 Oct - 12 Oct
Hilton Garden Inn Boulder
A room with a bed, a small table with a vase of flowers, and a shelf with candles.
A wooden-floored bathroom with a stone accent wall, a bathtub, and a sink with a mirror.
A wooden entrance with a sign reading "Niwot Inn & Spa" and stone walls.
A wooden staircase with a chandelier, leading to a dining area with a high ceiling and wooden beams.

2. Niwot Inn & Spa

Niwot Inn & Spa
Longmont
  • Escape to a charming bed & breakfast with spa services and a tranquil garden for peaceful reflection.
RM690
RM734 total
includes taxes & fees
27 Sept - 28 Sept
Niwot Inn & Spa
A reception area with a stone wall, two wooden counters, and a blue-lit ceiling.
A modern living room with a sofa, coffee table, and dining area.
A pool area with lounge chairs, a hot tub, and a covered seating area.
A lobby with a wooden reception desk, a chandelier, and a large landscape painting.

3. Omni Interlocken

Omni Interlocken
Interlocken
  • Experience mountainside rejuvenation at this upscale resort with a full-service spa and two outdoor pools.
RM942
RM1,168 total
includes taxes & fees
18 Oct - 19 Oct
Omni Interlocken
A rooftop pool area with a clear view of the mountains, surrounded by potted plants and a stone wall.
A restaurant with a brick fireplace, wooden tables, and booths.
A modern hotel room with a large seating area, multiple armchairs, a sofa, and a small table with a bowl of fruit.
A casino with multiple blackjack tables, a craps table, and a sportsbook area.

4. Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk
Black Hawk
  • Indulge in mountain relaxation with 6 treatment rooms, hot tubs, and full-service spa featuring deep-tissue massages and aromatherapy.
RM364
RM534 total
includes taxes & fees
1 Oct - 2 Oct
Ameristar Casino Resort Spa Black Hawk
A reception area with a wooden reception desk, glass partitions, and shelves with products.
An indoor swimming pool with a stone wall and a wooden ceiling.
A building with a large arched entrance and the name "MONARCH" displayed prominently.

5. Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk
Black Hawk
  • Tranquil mountain spa retreat offers daily wellness treatments, sauna sessions, and hot tub escapes.
RM526
RM765 total
includes taxes & fees
28 Sept - 29 Sept
Monarch Casino Resort Spa Black Hawk
Geodesic dome-style tents with interior lighting, arranged in a campsite setting.
A tent with a view of a mountainous landscape through a geometric window design.
A table with a wooden tray of food, two bottles labeled 'SATAGA', and a bouquet of flowers.
A modern bathroom with a glass-enclosed shower, a vanity with a mirror, and multiple towels.

6. The Nest at Black Hawk

The Nest at Black Hawk
Black Hawk
RM808
RM961 total
includes taxes & fees
30 Sept - 1 Oct
The Nest at Black Hawk
A dining area with a table, chairs, and decorative bowls.
A dining area with a fireplace, a round table, and chairs.
A bedroom with a bed, bedside tables, a window with curtains, and wall art.
A modern kitchen with a large island, stainless steel appliances, and a farmhouse-style design.

7. Zenobi Haus

Zenobi Haus
South Westminster
RM733
RM2,185 total
includes taxes & fees
27 Sept - 28 Sept
Zenobi Haus
A large white building with a red roof, surrounded by trees and mountains.
A spacious dining area with round tables and chairs, large windows with arched tops, and hanging chandeliers.
A spacious hall with round tables and white chairs, large windows, and chandeliers.
A spacious living room with a large window offering a view of a snowy landscape. There are multiple seating areas with sofas and armchairs, and a coffee table in the center.

8. The Stanley Hotel

The Stanley Hotel
Stanley Heights
RM1,035
RM1,209 total
includes taxes & fees
22 Oct - 23 Oct
The Stanley Hotel
A living room with two leather armchairs, a chessboard, a lamp, a bookshelf, and a painting.
Two Adirondack chairs facing a river with a forest backdrop.
A snow-covered lodge with a staircase leading to the entrance, surrounded by tall trees.
A stone pathway leading to a building with a blue roof, surrounded by trees and greenery.

9. Riversong Inn Retreat

Riversong Inn Retreat
Estes Park
  • Riverside spa sanctuary with hot tub and sauna offers mountain retreat in national park setting.
RM1,002
RM1,097 total
includes taxes & fees
27 Oct - 28 Oct
Riversong Inn Retreat
A bedroom with two single beds, a ceiling fan, a window with a view of trees, and a wall-mounted artwork.
A hot tub on a balcony with a mountain view.
A large lodge with multiple guest rooms, a central lobby, and a mountain backdrop.
A spacious living room with large windows, a stone fireplace, and a mounted deer head.

10. Taharaa Mountain Lodge

Taharaa Mountain Lodge
Estes Park
  • Mountain wellness retreat with sauna, hot tub, and Swedish massages offers sanctuary near Rocky Mountain National Park.
RM965
RM1,247 total
includes taxes & fees
25 Oct - 26 Oct
Taharaa Mountain Lodge
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Choose what matters most at spa hotels in Boulder

Pool
Hot tub
Breakfast included
5 stars
4 stars

Top Boulder Hotel Reviews

Basecamp Boulder

Basecamp Boulder

10/10 Excellent
"Nice stay. Staff friendly and helpful"
Michael 2-night trip
Posted 1 day ago
Basecamp Boulder
Boulder Twin Lakes Inn

Boulder Twin Lakes Inn

10/10 Excellent
"clean spacious room"
Christopher 2-night trip
Posted 2 days ago
Boulder Twin Lakes Inn
The Boulder Broker

The Boulder Broker

10/10 Excellent
"We have been coming to the broker for a close to 30 years was where we got engaged back when they did brunch and tableside magic by Lamont. One of our favorite places in Boulder!"
Greg 1-night trip
Posted 1 month ago
The Boulder Broker

Frequently asked questions

Looking for a spa hotel in Boulder?
Book one of our fantastic spa hotels and treat yourself from the moment you arrive. Travellers highly recommend Boulder for its array of shops and gourmet restaurants—your day tour starts here. Enjoy the live music and mountain views during your holiday. Hotels with spas are a great way to take a break from your daily routine and add a layer of luxury to your holiday.
What is the best spa hotel in Boulder?
A-Lodge Boulder is a highly recommended spa hotel with a bar. Spend the afternoon relaxing in the Hot tub and sauna. Other popular spa hotels in Boulder include Hilton Garden Inn Boulder and St Julien Hotel And Spa.
How many spa hotels will I find in Boulder?
Among Expedia's 686 accommodation options in Boulder, there are 3 spa hotels.
What's there to see and do in Boulder?
Enjoy all that Boulder has to offer and visit Folsom Field, Boulder Theater and Downtown Boulder Historic District. If you have a little extra time during your trip, you might want to check out Pearl Street Mall and Fox Theater.
What is a Boulder spa hotel?
Spa hotels in Boulder provide lodging and have an on-site spa offering services including facials and beauty treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation and relaxation.

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