Baseline Sub

Boulder

Photo by Emily
Photo by Emily

Popular places to visit

University of Colorado Boulder

University of Colorado Boulder

Take a campus tour or just explore the area around University of Colorado Boulder, a top university in Boulder. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.

University of Colorado Boulder
Pearl Street Mall

Pearl Street Mall

Shop, dine or simply enjoy the atmosphere of Boulder's busy downtown shopping quarter. Relax by flower-filled gardens and let your children splash in the fountains.

Pearl Street Mall
Chautauqua Park showing mountains

Chautauqua Park

Embark on gentle or rigorous hikes and photograph native wildlife at this popular city park. See cultural performances and learn about a historic education movement.

Chautauqua Park
Boulder Theater

Boulder Theater

You can get tickets for a performance at Boulder Theater during your stay in Boulder. Discover the area's mountain views and top-notch restaurants.

Boulder Theater
Downtown Boulder Historic District

Downtown Boulder Historic District

You can find out about the history of Boulder with a visit to Downtown Boulder Historic District. Visit the shops and top-notch restaurants in this walkable area.

Downtown Boulder Historic District
Flagstaff Mountain

Flagstaff Mountain

Explore the great outdoors at Flagstaff Mountain and enjoy the mountain views during your trip to Boulder. Amble around the area's riverfront or seek out the cycling trails.

Flagstaff Mountain

Things to do

Rocky Mountain National Park Hiking

Rocky Mountain National Park Hiking

HK$1,405
per traveller
98% of travellers recommend
Rocky Mountain National Park Hiking
Astronomy Tour

Astronomy Tour

HK$353
per adult
Astronomy Tour
Scenic Mountain Photoshoot in Boulder, Colorado

Scenic Mountain Photoshoot in Boulder, Colorado

HK$981
per traveller
Scenic Mountain Photoshoot in Boulder, Colorado
Salem Puzzling Adventure

Boulder Puzzling Adventure

HK$274
per traveller
Boulder Puzzling Adventure
The Psycho Killer Escape Room

The Psycho Killer Escape Room (1-8 people)

HK$240
per adult
The Psycho Killer Escape Room (1-8 people)
Private Boulder Tour from Denver

Private Boulder Tour from Denver

HK$5,063
per traveller
Private Boulder Tour from Denver
See all activities in Boulder

Top hotels in Baseline Sub

Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk

4 out of 5
111 Richman St, Black Hawk, CO
The price is HK$829 per night from 1 Sept to 2 Sept
HK$829
HK$1,183 total
1 Sept - 2 Sept
includes taxes & fees
Stay at this 4-star spa resort in Black Hawk. Enjoy free parking, a full-service spa, and 5 restaurants. Our guests praise the pool and the helpful staff in ...
8.4/10 Very Good! (3,163 reviews)
"I loved eveything about it great awesome hotel tp stay at ."

Reviewed on 13 Aug 2025

Ameristar Casino Resort Spa Black Hawk
Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

4 out of 5
488 Main St, Black Hawk, CO
The price is HK$854 per night from 14 Aug to 15 Aug
HK$854
HK$1,286 total
14 Aug - 15 Aug
includes taxes & fees
Stay at this 4-star spa hotel in Black Hawk. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the pool and the bar in our reviews. Popular ...
9/10 Wonderful! (4,163 reviews)
"First time I stayed at the hotel and I loved it"

Reviewed on 11 Aug 2025

Monarch Casino Resort Spa Black Hawk
Hotel Boulderado

Hotel Boulderado

3.5 out of 5
2115 13th St, Boulder, CO
Stay at this 3.5-star historic hotel in Boulder. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the bar in our ...
9.4/10 Exceptional! (1,498 reviews)
"My stay was perfect…..lovely hotel and very nice and helpful staff."

Reviewed on 9 Aug 2025

Get rates
Hotel Boulderado
La Quinta Inn by Wyndham Denver Golden

La Quinta Inn by Wyndham Denver Golden

3 out of 5
3301 Youngfield Service Rd, Golden, CO
The price is HK$629 per night from 2 Sept to 3 Sept
HK$629
HK$720 total
2 Sept - 3 Sept
includes taxes & fees
Stay at this 3-star business-friendly hotel in Golden. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular ...
4.8/10 (1,721 reviews)
OK stay, but needs a refurb ASAP
"Fair price and large clean room but overall in need of a refurbishment staff was nice and friendly. Bathroom had 2 lights out of four out. Seat has lots of cigarette burns. So not the prettiest."

Reviewed on 9 Aug 2025

La Quinta Inn by Wyndham Denver Golden
Hyatt Place Denver/Westminster

Hyatt Place Denver/Westminster

3 out of 5
6865 West 103rd Avenue, Westminster, CO
The price is HK$746 per night from 7 Sept to 8 Sept
HK$746
HK$848 total
7 Sept - 8 Sept
includes taxes & fees
Stay at this 3-star business-friendly hotel in Westminster. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
9.2/10 Wonderful! (1,009 reviews)
"We stayed about 9 days. Overall they were good. No complaints about staff. Always friendly and willing to help. Breakfast is served only until 9:00 during weekdays and 10 during weekends I believe. Which for us at times didn’t work (during weekdays) this was a con Room cleaning did need to be requested ..."

Reviewed on 11 Aug 2025

Hyatt Place Denver/Westminster
Omni Interlocken

Omni Interlocken

4 out of 5
500 Interlocken Blvd, Broomfield, CO
The price is HK$1,187 per night from 1 Sept to 2 Sept
HK$1,187
HK$1,518 total
1 Sept - 2 Sept
includes taxes & fees
Stay at this 4-star spa resort in Broomfield. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the breakfast and the pool in our reviews. ...
8.8/10 Excellent! (1,003 reviews)
"Me and my husband came for a couple nights to celebrate our 5 year anniversary a couple weekends ago. Front desk upgraded us to a better room! Staff was so helpful and so nice!! The bartender outside crushed it!! Love this hotel!! We will be back"

Reviewed on 7 Aug 2025

Omni Interlocken
See all 2,209 properties in Baseline Sub
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.

Other neighbourhoods around Baseline Sub

Boulder showing kayaking or canoeing and a sunset as well as a large group of people

Goss - Grove

If you're spending some time in Goss - Grove, Boulder Creek and Downtown Boulder Historic District are top sights worth seeing.

Goss - Grove
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East Boulder

While visiting East Boulder, you might make a stop by sights like Boulder Creek and Rolando Campos.

East Boulder
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Whittier

If you're spending some time in Whittier, Dairy Center for the Arts and Downtown Boulder Historic District are top sights worth seeing.

Whittier
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Interurban Park

Though Interurban Park may not have many top sights, you can venture to the surrounding area to see attractions like NIST Headquarters and CU Events Center.

Interurban Park
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University Hill

5/5(1 area review)

Unique features of University Hill include the shopping and restaurants. Make a stop by Fox Theater or Boulder Public Library while you're exploring the area.

University Hill
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Lower Chautauqua

Though Lower Chautauqua may not have many top sights, you can venture to the surrounding area to see attractions like Colorado Chautauqua and Fox Theater.

Lower Chautauqua

Baseline Sub