Best 19 Spa Hotels in Boulder for a Relaxing Getaway

The Armstrong Hotel Fort Collins offers air-conditioned rooms within 600 metres of the Old Town Square. Wi-Fi is offered throughout the property and private parking is available on site.

This property provides guests with hiking, horse riding, and cycling, along with bicycles for rent.

The lovely 4-star Ameristar Casino Black Hawk hotel is situated just steps from a historical area and offers a sundeck, massage therapy, and a shared lounge. The luxury resort is a good starting point for exploring Black Hawk, including the casual Gilpin Casino, which is only 6 minutes' stroll away.

A rooftop pool and aromatherapy, body wraps, and pedicure will guarantee a truly relaxing experience.

The 4-star smoke-free Omni Interlocken Hotel Broomfield, located in a business area, offers Wi-Fi in public areas, an outdoor heated pool and a fitness studio. This Broomfield hotel proudly offers 27 holes of golf and a 27-hole golf course and bus shuttle service.

The Omni Interlocken Broomfield features a treatment room, a hot tub, and a foot bath, plus hiking, golf, and pool. Also, at the accommodation, guests can take advantage of bike trails provided onsite.

The 4-star Sentral Union Station Hotel Denver offers a hot tub, spa therapy, and barbecue grills right in the centre of Denver.

You can also enjoy an outdoor swimming pool along with a hot tub.

Featuring a heated pool onsite, Comfort Suites Fort Collins Near University hotel offers a prime setting 17 minutes' walk from Harmony Reservoir. Staying here you can use Wi-Fi in public areas and a car park on site.

Guests are invited to partake in fitness classes at a fitness studio available on site. This hotel features a spa salon to add to a perfect stay.

The 4-star smoke-free Keystone Lodge & Spa, A Vail Resorts Property, located only 12 minutes' walk from the Keystone Lodge & Spa, is proud to offer 6 outdoor tennis courts. Offering 2 restaurants with American and vegetarian cuisine, the resort is 2.5 km from the Keystone Resort.

A heated pool comes with a hot tub to ensure a more relaxing stay. Guests can also experience the benefits of yoga classes at a gym area on site.

The elegant 3-star Colorado Bed & Breakfast With Beautiful Views Evergreen is approximately 10 minutes' drive from the Mount Evans Elk Management Area and boasts a sun deck, spa therapy, and spa services.

Highlights at the Colorado Bed & Breakfast With Beautiful Views Evergreen include a treatment room, a hot tub, and hot public baths. Guests staying at the hotel can enjoy fitness classes at a fitness room located on site.

Offering a hot tub, a shared lounge, and various recreational opportunities, the 37-storey Hyatt Regency Denver At Colorado Convention Center hotel is situated in Denver, merely an 8-minute walk from the centrally located Civic Center Park. Boasting a location in a walkable area, the comfortable hotel overlooks city and offers American cuisine.

An indoor pool with a hot tub awaits guests onsite.

Featuring Wi-Fi in public areas, the 3-star Taharaa Mountain Lodge Estes Park hotel sits 5 km from the Downtown Estes Park. The inn has a vending machine and a lift, as well as air-conditioned rooms.

Taharaa Mountain Lodge hotel features various activities, including wedding services. A wellness centre along with a Jacuzzi and a sauna are available on site.

The 4-star The Estes Park Resort offers air-conditioned rooms around a 25-minute walk from Big Thompson River. Situated a few moments from the Sombrero Ranch, the hotel features an indoor pool and a hot tub, a sauna, a massage chair, and a foot bath.

There are wedding services and a nightclub organised on site. The property offers several sport activities such as rowing, sailing, and boating. A full spa and a wellness centre will surely help you switch off.

The smoke-free The Inverness Denver, A Hilton Golf & Spa Resort Englewood, a few steps from The Club at Inverness Golf Course, includes access to an amphitheatre for meetings and celebrations. Located 3.5 km from Arapahoe Marketplace Shopping Center, the 4-star hotel overlooks the mountain and features a sun terrace, massage therapy, and a game area.

The Inverness Denver, A Hilton Golf & Spa Resort features a hot tub near an indoor swimming pool. Onsite you can engage in various activities, such as tennis and golf.

The comfortable 4-star Cambria Hotel Denver International Airport Aurora is around a 10-minute drive from Chambers Place Shopping Center and has an indoor swimming pool and a fitness studio. The smoke-free hotel features 151 rooms in a prime touristic area of Aurora and lies within 7 km of a place of cultural interest such as the Aurora History Museum.

Enjoy a summer terrace and spa therapy onsite. Also, there is a conference space and a 24-hour business centre along with conference facilities and a photocopy machine at guests' disposal.

Situated within 25 minutes' walk of the Colorado State Capitol, the charming The Oxford Hotel Denver offers facials and a hair salon. The 4-star smoke-free hotel lies in Downtown Denver with 6 major sports teams and three sports facilities, 2.3 km from such cultural sights as the Children's Museum of Denver at Marsico Campus.

This Denver hotel also provides yoga classes. A yoga area at the property is open to guests for fitness classes. The onsite wellness facilities include a full-service spa and a health club. Guests can have access to a conference space and meeting rooms, and make use of conference facilities and a computer.

Located 3.3 km from Niwot United Methodist Church, the comfortable Niwot Inn & Spa offers access to tourist attractions throughout Niwot. This 4-star inn also offers guests Wi-Fi in public areas.

The business The Crawford Hotel Denver, located in Downtown Denver with 6 major sports teams and three sports facilities, 2.6 km from the Empower Field at Mile High, features views of the city. Boasting access to Denver Pavilions Mall, 18 minutes' walk away, the 5-star hotel includes spa therapy, a shared lounge, and a hair salon providing guests with comfortable rooms.

Guests can work out in a health club during their stay.

The comfortable Baymont By Wyndham Henderson-Northeast Denver hotel, a mere 1.2 km from the enormous 80 - acre Mile High Flea Market features a shared lounge and various recreational opportunities.

An indoor pool, a fitness club are provided for a better leisure experience. Guests are welcome to relax at a wellness centre offered on site.

The 3-star smoke-free Country Inn & Suites By Radisson, Greeley, Co provides proximity to Bittersweet Lakefront Park, which is located around 3 km away. Boasting air-conditioned rooms with numerous modern amenities, this Greeley hotel also provides guests with a meeting room featuring a computer and a photocopy machine.

An indoor heated swimming pool with a hot tub is available at this Greeley hotel.

The grand 4-star Gaylord Rockies Resort & Convention Center Montbello is approximately a 25-minute stroll from the Singletree Park and has an indoor pool plus a fitness studio. The smoke-free resort also takes pride in offering 2 hot tubs, while being located 4.5 km from the First Creek Denver Open Space.

After a busy day you can recover in a steam room, a Jacuzzi, a foot bath, and two hot tubs or indulge in a head massage, a back massage, and a hand massage. Those who like to keep fit can partake in yoga classes and enjoy such activities as lawn tennis, cycling, and ping pong. Also, there is meeting rooms along with conference facilities and a photocopier at guests' disposal.

The smoke-free The Ritz-Carlton, Denver hotel sits just 450 m from the 16th Street Mall and offers a convenience shop and a restaurant. Located approximately a 20-minute walk from the dusty bibliotheca "Denver Public Library", the 5-star hotel features 360 rooms with views of the mountain.

The hotel has a treatment room and extensive spa facilities to relax and enjoy your stay. The property also provides guests with fitness classes at a fitness club located onsite.