Flagstaff, CO

Boulder

Sunrise Circle Amphitheater on the top of Flagstaff Mountain in Boulder mountain park, Colorado

Popular places to visit

Boulder Colorado panorama as viewed from above

University of Colorado Boulder

4.5/5(1,401 reviews)

Explore the campus of University of Colorado Boulder, during your trip to 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 featuring a fountain

Pearl Street Mall

4.5/5(1,272 reviews)

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
University of Colorado Boulder, Buffaloes Campus, College in Boulder Campus

Folsom Field

4.5/5(231 reviews)

Catch an event at Folsom Field, and enjoy other activities in Boulder such as biking. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.

Folsom Field
Chautauqua Park which includes mountains

Chautauqua Park

4.5/5(455 reviews)

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 #theatre #sign #marquee #artdeco #architecture

Boulder Theater

4.5/5(33 reviews)

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

Boulder Theater
This map of downtown Boulder you can find at the kiosk of information for tourists.

Downtown Boulder Historic District

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

Downtown Boulder Historic District

Flagstaff Hotel Deals

Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

4 out of 5
488 Main St Black Hawk CO
Fully refundable
The price is NT$3,176 per night from Mar 22 to Mar 23
NT$3,176
NT$4,880 total
Mar 22 - Mar 23
includes taxes & fees
Book a stay at this spa hotel in Black Hawk. Enjoy free WiFi, a full-service spa, and 5 restaurants. Our guests praise the pool and the helpful staff in our ...
9.2/10 Wonderful! (4,172 reviews)
Nice resort and clean casinos. Food was great at Bistro Mariposa. Best Lobster Corn Chowder!

Reviewed on 2026/3/16

Monarch Casino Resort Spa Black Hawk
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 NT$3,362 per night from Mar 23 to Mar 24
NT$3,362
NT$4,797 total
Mar 23 - Mar 24
includes taxes & fees
Book a stay at this 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 ...
8.6/10 Excellent! (3,628 reviews)
Too many people

Reviewed on 2026/3/17

Ameristar Casino Resort Spa Black Hawk
Hotel Boulderado

Hotel Boulderado

4 out of 5
2115 13th St Boulder CO
The price is NT$5,734 per night from Mar 19 to Mar 20
NT$5,734
NT$6,593 total
Mar 19 - Mar 20
includes taxes & fees
Book a stay at this luxury hotel in Boulder. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the bar in our reviews. ...
9.6/10 Exceptional! (1,682 reviews)
A gorgeous 1909 hotel. Excellent staff great restaurants lovely big room wonderful location for Pearl Street.

Reviewed on 2026/3/16

Hotel Boulderado
Residence Inn By Marriott Boulder

Residence Inn By Marriott Boulder

3 out of 5
3030 Center Green Dr Boulder CO
The price is NT$3,234 per night from Apr 5 to Apr 6
NT$3,234
NT$3,718 total
Apr 5 - Apr 6
includes taxes & fees
Book a stay at this business-friendly hotel in Boulder. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (595 reviews)
The staff were very kind, & the space was clean!!

Reviewed on 2026/3/15

Residence Inn By Marriott Boulder
Limelight Boulder

Limelight Boulder

4 out of 5
1295 University Ave Boulder CO
The price is NT$6,372 per night from Mar 30 to Mar 31
NT$6,372
NT$8,048 total
Mar 30 - Mar 31
includes taxes & fees
Book a stay at this family-friendly hotel in Boulder. Enjoy free WiFi, 2 bars/lounges, and a rooftop terrace. Popular attractions Pearl Street Mall and Folsom ...
9.8/10 Exceptional! (141 reviews)
New, clean, stylish, and well planned hotel with great service plus perks

Reviewed on 2026/3/16

Limelight Boulder
Lady Luck Casino Black Hawk

Lady Luck Casino Black Hawk

3 out of 5
340 Main Street Black Hawk CO
The price is NT$1,634 per night from Apr 15 to Apr 16
NT$1,634
NT$2,552 total
Apr 15 - Apr 16
includes taxes & fees
Book a stay at this business-friendly hotel in Black Hawk. Enjoy free WiFi, a casino, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,808 reviews)
clean room, however, the tub is tall for a person with ADA needs.

Reviewed on 2026/3/15

Lady Luck Casino Black Hawk
See all 2,110 properties in Flagstaff
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 neighborhoods around Flagstaff

Aerial of Colorado University Boulder, Colorado, United States of America.

University Hill

4.5/5(27 area reviews)

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 Arapahoe

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

Lower Arapahoe
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Lower Chautauqua

While Lower Chautauqua isn't home to many top sights, Colorado Chautauqua and Fox Theater are some notable places to visit nearby.

Lower Chautauqua
Boulder CO Aerial Panorama Downtown University District

Downtown Boulder

While visiting Downtown Boulder, you might make a stop by sights like Downtown Boulder Historic District and Pearl Street Mall.

Downtown Boulder
Flatirons mountains panorama from within Chautauqua Park in Boulder, Colorado in the Summertime

Mapleton Hill

If you're spending some time in Mapleton Hill, Downtown Boulder Historic District and Carnegie Branch Library for Local History are top sights worth seeing.

Mapleton Hill
Summer time in Boulder, CO - Chautauqua Mountain

Central Boulder

4.5/5(433 area reviews)

If you're spending some time in Central Boulder, Boulder Theater and Pearl Street Mall are top sights worth seeing.

Central Boulder

Flagstaff, CO