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

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Check availability on Boulder Spa Hotels

Tonight
10 Aug - 11 Aug
Tomorrow
11 Aug - 12 Aug
This weekend
14 Aug - 16 Aug
Next weekend
21 Aug - 23 Aug

Our top choices for Boulder hotels with a spa

Facials
Outdoor pool
Exterior
Bar (on property)

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.
£127
includes taxes & fees
30 Aug - 31 Aug
Hilton Garden Inn Boulder
Deep-tissue massages, Swedish massages, prenatal massages
Staircase
Terrace/patio
Lobby sitting area

2. Niwot Inn & Spa

Niwot Inn & Spa
Longmont
  • Escape to a charming bed & breakfast with spa services and a tranquil garden for peaceful reflection.
£138
includes taxes & fees
12 Aug - 13 Aug
Niwot Inn & Spa
Couples treatment room(s), sauna, body treatments, aromatherapy
2 outdoor pools, open 8:00 AM to 11:00 PM, pool umbrellas, pool loungers
Lobby
2 outdoor pools, open 8:00 AM to 11:00 PM, pool umbrellas, pool loungers

3. Omni Interlocken

Omni Interlocken
Interlocken
  • Experience mountainside rejuvenation at this upscale resort with a full-service spa and two outdoor pools.
£212
includes taxes & fees
13 Aug - 14 Aug
Omni Interlocken
Outdoor spa tub
Daily cooked-to-order breakfast for a fee
Couples treatment room(s), sauna, hot tub, steam room, body treatments
3 bars/lounges

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.
£94
includes taxes & fees
11 Aug - 12 Aug
Ameristar Casino Resort Spa Black Hawk
Sauna, steam room
Property entrance
Sauna, steam room
Property entrance

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.
£131
includes taxes & fees
9 Sept - 10 Sept
Monarch Casino Resort Spa Black Hawk
Front of property
Deluxe Suite, Mountain View | Bathroom | Soap, shampoo, toilet paper
1 bedroom, premium bedding, pillow-top beds, in-room safe
In-room dining

6. The Nest at Black Hawk

The Nest at Black Hawk
Black Hawk
£178
includes taxes & fees
11 Aug - 12 Aug
The Nest at Black Hawk
Front of property
Comfort Cabin, Mountain View | Premium bedding, memory-foam beds, blackout curtains, iron/ironing board
Comfort Cabin, Mountain View | Living area | 40-inch LED TV with digital channels, fireplace, Netflix
Sauna, hot tub

7. Skyline Lodge

Skyline Lodge
Idaho Springs
£631
includes taxes & fees
11 Aug - 12 Aug
Skyline Lodge
Hot stone massages, deep-tissue massages, Swedish massages
2 bars/lounges, cocktail bar, lobby lounge
Blue Spruce Suite | Private kitchenette | Coffee/tea maker, fridge
2 bars/lounges, cocktail bar, lobby lounge

8. Hyatt Regency Denver at Colorado Convention Center

Hyatt Regency Denver at Colorado Convention Center
Downtown Denver
  • Rejuvenate with mountain views at urban retreat Spa Juniper offering facials, hot stone massages, and Swedish therapies.
£143
includes taxes & fees
22 Aug - 23 Aug
Hyatt Regency Denver at Colorado Convention Center
Forget Me Not | Egyptian cotton sheets, premium bedding, pillow-top beds, desk
Sun deck
Exterior
Front of property

9. Riversong Inn Retreat

Riversong Inn Retreat
Estes Park
  • Riverside spa sanctuary with hot tub and sauna offers mountain retreat in national park setting.
£224
includes taxes & fees
16 Aug - 17 Aug
Riversong Inn Retreat
Indoor spa tub
Bar (on property)
Terrace/patio
Breakfast, lunch, dinner and brunch served

10. Four Seasons Hotel Denver

Four Seasons Hotel Denver
Downtown Denver
  • Luxurious mountain spa retreat with hot stone massages and hydrotherapy awaits at this elegant city centre Denver sanctuary.
£422
includes taxes & fees
8 Sept - 9 Sept
Four Seasons Hotel Denver
View all properties

Choose what matters most at spa hotels in Boulder

Pool
Hot tub
Breakfast included
5 stars
4 stars

Find out more about Boulder

Top Boulder attractions for a relaxing vacation

Boulder, Colorado, is a haven for travellers seeking both adventure and relaxation, with a variety of experiences tailored to those who enjoy spa hotels. Begin your journey at the iconic Flatirons, where hiking trails offer stunning views and the chance to reconnect with nature—perfect for unwinding before a luxurious spa treatment. Next, explore the vibrant Pearl Street Mall, a pedestrian-friendly area filled with eclectic shops, cafes, and local artisans, where you can indulge in some retail therapy before retreating to your spa haven. Don't miss the chance to visit the Boulder Creek Path, ideal for a leisurely stroll or bike ride along the serene waterway, which can provide a calming backdrop to your wellness getaway. For a unique experience, head to the nearby Chautauqua Park, known for its picturesque picnic spots and stunning sunsets, inviting you to relax and soak in the natural beauty. Finally, consider staying in the upscale neighbourhood of North Boulder, where many hotels offer spa services, allowing you to enjoy pampering treatments just steps away from your room. With its blend of outdoor adventures and top wellness facilities, Boulder ensures that you feel revitalised and cared for throughout your stay.

Find the best hotels & resorts with spas in Boulder

For those seeking relaxation and rejuvenation in Boulder, Colorado, these hotels offer exceptional spa amenities and serene environments for a perfect getaway.A-Lodge Boulder

  • Why it's great for tailored spa getaway: A-Lodge Boulder presents a unique retreat for spa enthusiasts, a solid review rating of 8.8. This hotel features a sauna and hot tub, allowing guests to unwind in a soothing environment, perfect for relaxation after a day of outdoor adventures in the stunning Colorado landscape.
  • Other amenities: In addition to the spa facilities, A-Lodge offers a shared outdoor pool and a patio area for guests to enjoy the fresh air. The hotel is equipped with kitchenettes and private dining options, ideal for guests who prefer to prepare their own meals. Fitness facilities nearby and options for hiking and biking enhance the adventurous spirit of this location, while the surrounding mountains provide a breathtaking backdrop.
  • Nearby attractions: Downtown Boulder Historic District - 4.4 km, Boulder Creek - 0.4 km, Boulder Falls - 2.7 km

Top Boulder Hotel Reviews

Basecamp Boulder

Basecamp Boulder

8/10 Good
"I have been going to Basecamp Boulder for the last four years, and I do enjoy my stay there. It’s a good location and the little bar/coffee bar/deck area are charming to sit and read. The hot tub is great. The beds are comfortable. The staff is super nice. But I have noticed the rooms getting a little more run down each year. Also, the last two times I’ve been there, they have no in-room coffee. Their special pour-over coffee packs seem to be hard to keep in stock. Lastly, I’ve never gotten used to the lack of a mini fridge. I always forget that’s a thing until I want to keep something cold - like a leftover from a restaurant or drinks. My complaints are small , but it’s not a cheap place to stay, so I wish those little things were not noticed at all."
Melissa 2-night trip
Posted 1 day ago
Basecamp Boulder
Boulder Twin Lakes Inn

Boulder Twin Lakes Inn

8/10 Good
"This is not your typical hotel. It was in a residential area and had a place to gather outside like it was in your neighborhood. I enjoyed talking with staff in the breakfast room and they were very helpful. Check in went well and was very organized. I have family in Boulder and it was located very close to their house"
Ed 1-night trip
Posted 3 days ago
Boulder Twin Lakes Inn

Frequently asked questions

Which hotels in Boulder offer the best spa experiences?
In Boulder, the Hilton Garden Inn Boulder offers a popular spa experience.The 3-star Hilton Garden Inn Boulder, with a 9.0 rating, features a full-service, on-site spa that requires advance notice for bookings. Guests can enjoy a range of facial treatments, contributing to a relaxing and rejuvenating stay.
How much does a spa hotel in Boulder cost?
Enjoy staying in a spa hotel in Boulder, with plenty of hotels from £94 offering incredible amenities. If you're leaning toward a little luxury, prices can rise, and may vary depending on the location, season, and hotel amenities. Be sure to book in advance to enjoy more options and potentially better rates, especially if you're planning a trip during the weekend or around public holidays.
Are there any unique spa experiences available in Boulder?
Yes, Boulder, Colorado offers several unique spa experiences that stand out for their specialty treatments and wellness focus.Salt Therapy (Halotherapy) at Salt of the Earth involves relaxing in salt caves where dry aerosol salt is pumped into private rooms, enhanced with light and sound therapy for deeper relaxation.For a unique take on relaxation, some Boulder spas offer massages infused with a particular plant extract, providing a novel way to indulge for relaxation and pain relief.The Japanese-inspired Luxury Head Spa at Miori features sessions under a "halo waterfall," a rhythmic water flow designed to soothe and relax while focusing on head and scalp care.The Colorado Bliss Deep Tissue CBD Massage at Spa & Salon at St. Julien uses a specific ingredient for deep tissue relief, targeting specific areas like scalp, feet, or hands for focused relaxation.Woodhouse Spa's Signature Treatments include the Black Sand Rejuvenation and Glacial Gloss treatment, which uses precision cooling technology to reduce inflammation and promote radiant skin, set in a serene environment with mountain views.Spavia Day Spa offers a luxury experience with signature packages and memberships, including salt stone massages and sports massages designed to relieve tension and improve circulation.
Can I cancel my spa hotel reservation on Expedia?
Many Expedia hotel reservations are refundable, provided that you cancel before the hotel's cancellation deadline. This is often within 24-48 hours of your scheduled arrival. Be sure to check your booking confirmation for the exact cancellation policy. For maximum flexibility, use Expedia's "Fully refundable property" filter during your search to find the right spa hotel in Boulder for you.
How can I save on a spa hotel in Boulder with Expedia?
Find Boulder spa hotel deals by joining One Key™, Expedia's free travel rewards programme. As a member, you can unlock instant savings with Member Prices when you're logged in. For a quick weekend retreat, discover last-minute offers.
Is it cheaper to book a spa hotel in Boulder with flights as part of a package deal?
Booking a hotel and flight package on Expedia can be cheaper than booking flights and hotels separately. Savings vary depending on factors like destination, travel dates, and availability, so it's wise to compare options. With access to over 300,000 hotels worldwide, Expedia makes it easy to build the perfect holiday package. *Savings vary and are not available on all flight and hotel bookings.

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