Photo by 🦋GoLdEn AnN🦋

Hotels in South Boulder, Boulder

Start date: Check-in selected.
To Date
End date: Check-out

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
31 Dec - 1 Jan
Tomorrow
1 Jan - 2 Jan
This weekend
2 Jan - 4 Jan
Next weekend
9 Jan - 11 Jan

Filter by

Guest rating
Guest rating
Star rating

Our top choices for South Boulder hotels

Sauna, steam room
Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk
4.0 star property
28.3 km from South Boulder
9.2 out of 10, Wonderful, (4173)
"Great place to stay "
United States
Rene
The price is RM392
RM605 total
includes taxes & fees
21 Jan - 22 Jan 2026
Monarch Casino Resort Spa Black Hawk
Exterior
Holiday Inn Express & Suites Golden - Denver Area by IHG

Holiday Inn Express & Suites Golden - Denver Area by IHG

Holiday Inn Express & Suites Golden - Denver Area by IHG
2.5 star property
29.2 km from South Boulder
8.8 out of 10, Excellent, (1008)
"Clean, great location, comfortable beds, great breakfast! "
United States
Patricia
The price is RM396
RM449 total
includes taxes & fees
1 Jan - 2 Jan 2026
Holiday Inn Express & Suites Golden - Denver Area by IHG
Lobby
La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville

La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville

La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville
3.0 star property
8.2 km from South Boulder
7.8 out of 10, Good, (1506)
"The room was good, staff very friendly and helpful."
United States
Alma
The price is RM231
RM258 total
includes taxes & fees
4 Jan - 5 Jan 2026
La Quinta Inn & Suites by Wyndham Denver Boulder-Louisville
Reception
A-Lodge Boulder

A-Lodge Boulder

A-Lodge Boulder
3.0 star property
7.4 km from South Boulder
8.8 out of 10, Excellent, (1000)
"Perfect place for the Perfect price "
United States
Robert
A-Lodge Boulder
Dining
Origin Red Rocks, a Wyndham Hotel

Origin Red Rocks, a Wyndham Hotel

Origin Red Rocks, a Wyndham Hotel
3.5 star property
31.2 km from South Boulder
9.0 out of 10, Wonderful, (1354)
"Great view, really clean,"
United States
Elisa
The price is RM409
RM465 total
includes taxes & fees
2 Jan - 3 Jan 2026
Origin Red Rocks, a Wyndham Hotel
Terrace/patio
SpringHill Suites by Marriott Denver West/Golden

SpringHill Suites by Marriott Denver West/Golden

SpringHill Suites by Marriott Denver West/Golden
2.5 star property
28.6 km from South Boulder
9.6 out of 10, Exceptional, (876)
"All aspects of our two day stay were great!"
United States
Joe
The price is RM410
RM453 total
includes taxes & fees
18 Jan - 19 Jan 2026
SpringHill Suites by Marriott Denver West/Golden
Terrace/patio
Motel 6 Denver, CO – Downtown

Motel 6 Denver, CO – Downtown

Motel 6 Denver, CO – Downtown
2.0 star property
29.1 km from South Boulder
7.4 out of 10, Good, (1165)
"Easy check in and fast to help with any problems during stay. "
United States
Debra
The price is RM223
RM258 total
includes taxes & fees
7 Jan - 8 Jan 2026
Motel 6 Denver, CO – Downtown
Free daily buffet breakfast
Hyatt Place Boulder/Pearl Street

Hyatt Place Boulder/Pearl Street

Hyatt Place Boulder/Pearl Street
3.0 star property
4.8 km from South Boulder
8.8 out of 10, Excellent, (1117)
"Great staff, clean and spacious rooms, dog friendly."
United States
Valerie
The price is RM397
RM456 total
includes taxes & fees
25 Jan - 26 Jan 2026
Hyatt Place Boulder/Pearl Street
View from property
Courtyard by Marriott Denver North/Westminster

Courtyard by Marriott Denver North/Westminster

Courtyard by Marriott Denver North/Westminster
3.0 star property
22.1 km from South Boulder
9.2 out of 10, Wonderful, (1000)
"Nice staff, excellent location "
United States
Thomeya
The price is RM409
RM457 total
includes taxes & fees
17 Jan - 18 Jan 2026
Courtyard by Marriott Denver North/Westminster
Casino
Lady Luck Casino Black Hawk

Lady Luck Casino Black Hawk

Lady Luck Casino Black Hawk
3.0 star property
28.4 km from South Boulder
7.6 out of 10, Good, (1830)
"Staff was courteous and we always enjoy staying here. "
United States
Yolanda
The price is RM304
RM438 total
includes taxes & fees
11 Jan - 12 Jan 2026
Lady Luck Casino Black Hawk
Facials
Hilton Garden Inn Boulder

Hilton Garden Inn Boulder

Hilton Garden Inn Boulder
3.0 star property
Whittier, 4.1 km from South Boulder
9.0 out of 10, Wonderful, (1001)
"Great place and location. "
United States
Kerri
The price is RM396
RM455 total
includes taxes & fees
3 Jan - 4 Jan 2026
Hilton Garden Inn Boulder
Casino
Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk

Ameristar Casino Resort Spa Black Hawk
4.0 star property
28.5 km from South Boulder
8.6 out of 10, Excellent, (3552)
"Loved the location, was a good stay..would definitely stay there again "
United States
Angel
The price is RM364
RM534 total
includes taxes & fees
7 Jan - 8 Jan 2026
Ameristar Casino Resort Spa Black Hawk
Front of property – evening/night
Holiday Inn Express Hotel & Suites Longmont by IHG

Holiday Inn Express Hotel & Suites Longmont by IHG

Holiday Inn Express Hotel & Suites Longmont by IHG
2.5 star property
20.5 km from South Boulder
8.6 out of 10, Excellent, (998)
"Clean room, safe area, great location and breakfast "
United States
Ranjini
The price is RM307
RM346 total
includes taxes & fees
1 Jan - 2 Jan 2026
Holiday Inn Express Hotel & Suites Longmont by IHG
Exterior
The Westin Westminster

The Westin Westminster

The Westin Westminster
4.0 star property
18.8 km from South Boulder
8.8 out of 10, Excellent, (1066)
"Very nice place"
United States
Greg
The price is RM544
RM613 total
includes taxes & fees
30 Jan - 31 Jan 2026
The Westin Westminster
Exterior
Fairfield Inn & Suites Denver West/federal Center

Fairfield Inn & Suites Denver West/federal Center

Fairfield Inn & Suites Denver West/federal Center
2.5 star property
31.4 km from South Boulder
9.4 out of 10, Exceptional, (1010)
"Great location good pool clean room comfortable stay ... would stay again "
United States
Kevin
The price is RM376
RM416 total
includes taxes & fees
16 Jan - 17 Jan 2026
Fairfield Inn & Suites Denver West/federal Center
Seasonal outdoor pool
Comfort Inn & Suites Boulder

Comfort Inn & Suites Boulder

Comfort Inn & Suites Boulder
3.0 star property
9.3 km from South Boulder
8.6 out of 10, Excellent, (866)
"The hotel is so clean and maintained very well. Staff is friendly and attentive. The breakfast is awesome! "
United States
Beth
The price is RM321
RM368 total
includes taxes & fees
2 Jan - 3 Jan 2026
Comfort Inn & Suites Boulder
Terrace/patio
Aloft Denver North Westminster

Aloft Denver North Westminster

Aloft Denver North Westminster
3.0 star property
22.4 km from South Boulder
9.0 out of 10, Wonderful, (1004)
"Very clean room Great staff "
United States
Nicholas
The price is RM320
RM373 total
includes taxes & fees
10 Jan - 11 Jan 2026
Aloft Denver North Westminster
Restaurant
Hampton Inn Denver West Federal Center

Hampton Inn Denver West Federal Center

Hampton Inn Denver West Federal Center
2.5 star property
31.3 km from South Boulder
8.8 out of 10, Excellent, (1000)
"Staff members were very helpful and polite Rooms clean and excellent service at breakfast "
United States
Raquel
The price is RM319
RM352 total
includes taxes & fees
25 Jan - 26 Jan 2026
Hampton Inn Denver West Federal Center
BBQ/picnic Area
Courtyard by Marriott Denver Golden/Red Rocks

Courtyard by Marriott Denver Golden/Red Rocks

Courtyard by Marriott Denver Golden/Red Rocks
3.0 star property
29.5 km from South Boulder
8.6 out of 10, Excellent, (1002)
"Room was comfortable, and the location was perfectly central to our planned stops. "
United States
David
The price is RM397
RM450 total
includes taxes & fees
6 Jan - 7 Jan 2026
Courtyard by Marriott Denver Golden/Red Rocks
Lobby sitting area
Horseshoe Black Hawk - A Caesars Rewards Destination

Horseshoe Black Hawk - A Caesars Rewards Destination

Horseshoe Black Hawk - A Caesars Rewards Destination
3.0 star property
28.3 km from South Boulder
8.0 out of 10, Very good, (1098)
"Great view and wonderful front desk lady😁"
United States
Jasmine
The price is RM344
RM486 total
includes taxes & fees
11 Jan - 12 Jan 2026
Horseshoe Black Hawk - A Caesars Rewards Destination
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.
View all properties

Where to stay in South Boulder

Find the best South Boulder areas for the activities you enjoy most.
Boulder showing kayaking or canoeing and a sunset as well as a large group of people
Photo by Colorado Tourism Office/Matt Inden/Weaver Multimedia Group
Open Photo by Colorado Tourism Office/Matt Inden/Weaver Multimedia Group

Central Boulder

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

Downtown Boulder

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

Whittier

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

East Boulder

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

Photo by Colorado Tourism Office/Matt Inden/Weaver Multimedia Group
Open Photo by Colorado Tourism Office/Matt Inden/Weaver Multimedia Group

Goss - Grove

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

Top South Boulder Hotel Reviews

Monarch Casino Resort Spa Black Hawk

Monarch Casino Resort Spa Black Hawk

10/10 Excellent
"Friendly staff, and the pool was amazing! Perfect getaway close to home"
Ilana 1-night trip
Posted 1 day ago
Monarch Casino Resort Spa Black Hawk

Frequently asked questions

What's it like in South Boulder?
Travellers will be sure to find plenty to entertain them in Boulder's South Boulder neighbourhood.
How many hotels will I be able to find in the South Boulder area?
Expedia has 39 hotels and other accommodation options in South Boulder to choose from, making this an ideal home base for exploring the greater Boulder area.
If I need to cancel my hotel reservation in South Boulder, will I receive a refund?
Yes! The majority of hotel bookings are refundable if you cancel prior to the accommodation's cancellation deadline, which is usually within 24-48 hours of your check-in date. If you have a reservation that's non-refundable, you may still be able to cancel and receive a refund within 24 hours of your booking. Put your dates in and click on "Search", then filter by "fully refundable" to view the best options available in South Boulder.
What is there to do around this Boulder neighbourhood?
A few places to visit in the area around South Boulder include NOAA's Earth System Research Laboratory, NIST Headquarters and National Institute for Standards and Technologies. While you're out sightseeing, Colorado Shakespeare Festival and Sommer Bausch Observatory are a couple of additional sights to visit in Boulder.

Explore a world of travel with Expedia