A mountain landscape with a lake, snow patches, and green vegetation.

Find Resorts & Hotels with Spas in Niwot, CO

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Check availability on Niwot Resorts & Hotels with Spas

Tonight
Sep 30 - Oct 1
Tomorrow
Oct 1 - Oct 2
This weekend
Oct 2 - Oct 4
Next weekend
Oct 9 - Oct 11

Our top choices for Niwot hotels with a spa

A room with a bed, a small table with a vase of flowers, and a shelf with candles.
A wooden staircase with a chandelier, leading to a dining area with a high ceiling and wooden beams.
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.

1. Niwot Inn & Spa

Niwot Inn & Spa
Longmont
  • Escape to a charming bed & breakfast with spa services and a tranquil garden for peaceful reflection.
NT$5,386
NT$5,726 total
includes taxes & fees
Oct 1 - Oct 2
Niwot Inn & 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 interior with a marble reception desk, black spherical pendant lights, and large windows offering a view of the outside.
A modern hotel with a geometric facade, multiple balconies, and a well-lit entrance.
A modern hotel pool area with lounge chairs and umbrellas, a clear pool, and a wooden facade.

2. Hilton Garden Inn Boulder

Hilton Garden Inn Boulder
Central Boulder
  • Revitalizing facials and serene ambiance await at this Boulder hotel with a full-service spa and outdoor pool for ultimate relaxation.
NT$4,534
NT$5,214 total
includes taxes & fees
Oct 11 - Oct 12
Hilton Garden Inn Boulder
A reception area with a stone wall, two wooden counters, and a blue-lit ceiling.
A lobby with a wooden reception desk, a chandelier, and a large landscape painting.
A rooftop patio with outdoor seating, a fire pit, and a view of the cityscape.
A modern living room with a sofa, coffee table, and dining area.

3. Omni Interlocken

Omni Interlocken
Interlocken
  • Experience mountainside rejuvenation at this upscale resort with a full-service spa and two outdoor pools.
NT$7,376
NT$9,146 total
includes taxes & fees
Oct 24 - Oct 25
Omni Interlocken
A dining area with a table, chairs, and decorative bowls.
A dining area with a fireplace, a round table, and chairs.
A modern kitchen with a large island, stainless steel appliances, and a farmhouse-style design.
A bedroom with a bed, bedside tables, a window with curtains, and wall art.

4. Zenobi Haus

Zenobi Haus
South Westminster
NT$5,360
NT$16,686 total
includes taxes & fees
Oct 1 - Oct 2
Zenobi Haus
View all properties

Choose what matters most at spa hotels in Niwot

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Niwot Hotel Reviews

DoubleTree by Hilton Denver - Westminster

DoubleTree by Hilton Denver - Westminster

10/10 Excellent
"The gal that checked us in was great at explaining everything and she gave us some warm cookies. My husband managed to get some more cookies from another front desk employee. The beds were comfortable and the room was clean. I’m glad there was shampoo and conditioner in the bathroom. It was kind of hot in the lobby but we weren’t hanging out in there. We didn’t use the bistro that’s there. I’d definitely stay again."
Leah 2-night trip
Posted 15 hours ago
DoubleTree by Hilton Denver - Westminster
Omni Interlocken

Omni Interlocken

8/10 Good
"as expected"
Larry 1-night trip
Posted 18 hours ago
Omni Interlocken
Delta Hotels Denver Thornton

Delta Hotels Denver Thornton

8/10 Good
"I would really like this hotel but the mattress need updating! They are lumpy in spots where people sleep. Otherwise - good hotel."
Kristi 4-night trip
Posted 18 hours ago
Delta Hotels Denver Thornton
Comfort Inn & Suites Boulder

Comfort Inn & Suites Boulder

10/10 Excellent
"Good location"
Brian 2-night trip
Posted 22 hours ago
Comfort Inn & Suites Boulder
DoubleTree by Hilton Denver - Thornton

DoubleTree by Hilton Denver - Thornton

8/10 Good
"I was told there was a complimentary breakfast….. there isn’t. It isn’t very clean. It is a comfortable bed and that is very important to me. The drain in our bathroom was slow, always standing water while showering. The neighbors were up fighting screaming n very loud so hard to sleep. Other than that I will return n hope for better next time me."
David 1-night trip
Posted 2 days ago
DoubleTree by Hilton Denver - Thornton
Niwot Inn & Spa

Niwot Inn & Spa

8/10 Good
"The staff and property were terrific. But for a bed and breakfast, the breakfast was beyond disappointing. Only cold food, something you might see in a chain motel, not the breakfast you would be expect for a nice private B&B"
Kiah 1-night trip
Posted 3 days ago
Niwot Inn & Spa

Frequently asked questions

Looking for a spa hotel in Niwot?
Book one of our wonderful spa hotels and treat yourself from the moment you arrive. Check out the lakeside setting in Niwot - worth a picture or two! Take part in recreational activities such as horseback riding during your vacation. Hotels with spas are the perfect way to break out of your routine and add a layer of luxury to your vacation.
What's there to see and do in Niwot?
Enjoy Niwot and visit Boulder Reservoir, Boulder County Fairgrounds, and Longmont Museum. If you have extra time while you're in the area, you might want to stop by Wibby Brewing and Valmont City Park.
What is a Niwot spa hotel?
Spa hotels in Niwot provide lodging and have an on-site spa which offers services including couples massages and beauty treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation, and relaxation.

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