Baseline Sub Travel Guide
Boulder
Visit Baseline Sub
Stay near popular Baseline Sub attractions
Things to do
Rocky Mountain National Park Hiking
£158
per traveller
98% of travellers recommend
Top hotels in Baseline Sub
Monarch Casino Resort Spa Black Hawk
488 Main St Black Hawk CO
Fully refundable
The price is £155 per night from 24 Aug to 25 Aug
£155
24 Aug - 25 Aug
includes taxes & fees
Stay at this spa hotel in Black Hawk. Enjoy free Wi-Fi, a full-service spa and 5 restaurants. Our guests praise the pool and the helpful staff in their reviews. ...
9.2/10 Wonderful! (4,296 reviews)
"The casino is as beautiful only thing I didn’t like were slots they were tight and didn’t wanna pay!"
Reviewed on 28 Jul 2026
Ameristar Casino Resort Spa Black Hawk
111 Richman St Black Hawk CO
The price is £92 per night from 12 Aug to 13 Aug
£92
12 Aug - 13 Aug
includes taxes & fees
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 their reviews. ...
8.6/10 Excellent! (3,788 reviews)
"Great food, great pool and casinos were paying."
Reviewed on 28 Jul 2026
Omni Interlocken
500 Interlocken Blvd Broomfield CO
The price is £222 per night from 30 Jul to 31 Jul
£222
30 Jul - 31 Jul
includes taxes & fees
Stay at this spa resort in Broomfield. Enjoy free Wi-Fi, free parking and 2 outdoor pools. Our guests praise the breakfast and the pool in their reviews. Popular ...
9.4/10 Exceptional! (1,012 reviews)
"The hotel was superb. The staff were very friendly and helpful. The girl at the restaurant/bar (Sunny I think) was very friendly and gave us a few tips for visits around the area. This is definitely a 5 star hotel."
Reviewed on 28 Jul 2026
DoubleTree by Hilton Denver - Thornton
83 East 120th Avenue Thornton CO
The price is £74 per night from 27 Aug to 28 Aug
£74
27 Aug - 28 Aug
includes taxes & fees
Stay at this hotel in Thornton. Enjoy free Wi-Fi, free parking and room service. Our guests praise the helpful staff in their reviews. Popular attractions Water ...
8.2/10 Very good! (1,013 reviews)
"I felt it was weird there was no microwave In the rooms. We had a gas leak they down played but our rooms smelt horrible. The elevators switched on which one was broken."
Reviewed on 28 Jul 2026
The Westin Westminster
10600 Westminster Boulevard Westminster CO
The price is £109 per night from 31 Jul to 1 Aug
£109
31 Jul - 1 Aug
includes taxes & fees
Stay at this family-friendly hotel in Westminster. Enjoy breakfast (surcharge), a free local area shuttle and a fitness centre. Our guests praise the helpful ...
Comfort Inn & Suites Boulder
4777 North Broadway Boulder CO
The price is £133 per night from 2 Aug to 3 Aug
£133
2 Aug - 3 Aug
includes taxes & fees
Stay at this business-friendly hotel in Boulder. Enjoy free breakfast, free Wi-Fi and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (988 reviews)
"Housekeeping didn't come in our room"
Reviewed on 28 Jul 2026
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.
Where to stay in Baseline Sub
Find the best Baseline Sub areas for the activities you enjoy most.
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.
Photo by Krystalvation
Open Photo by Krystalvation
East Boulder
While visiting East Boulder, you might make a stop by sights like Boulder Creek and Rolando Campos.
Whittier
If you're spending some time in Whittier, Downtown Boulder Historic District and Dairy Center for the Arts are top sights worth seeing.
Photo by Casey
Open Photo by Casey
Goss - Grove
If you're spending some time in Goss - Grove, Boulder Creek and Downtown Boulder Historic District are top sights worth seeing.
