Top picks for Boulder Day tours
Discover 43 Day tours in Boulder on Trip.com, updated January 10, 2026, with experiences lasting from 1 to 8 hours. Find the perfect adventure for your day!
From SGD 19.99 per person, with an average total of SGD 165.93. Choose the option that suits your plan.
With 1.96k verified reviews, Day tours Boulder boast an average rating of 4.9.
This week's most popular Day tours: "Rocky Mountain Escape", with 879 reviews and a 4.8 rating.
Now on Trip.com: "Rocky Mountain National Park day tour", a 5-hour adventure in Boulder!
The next available day tour departs on January 11, 2026. Book now to secure your spot!
Boulder Day tours usually take about 5 hours — perfect for a relaxed, immersive experience!
100% of Boulder Day tours now offer English-speaking guides
January is the perfect time to visit Boulder! Choose from Day tours available day tours, including seasonal favorites like Rocky Mountain Escape.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
43 results for Boulder Day tours
Enjoy a day trip from Denver to the Rocky Mountain National Park and BoulderDuration: 1 dayEnglishFree cancellationFromSGD 380.29
Set off from the "Mile High City" of Denver and experience the majestic beauty of the Rocky Mountains in a single day. Drive through high mountain passes and historic towns, spotting wildlife like elk and black bears along the way.Duration: 5.6 hrsEnglishFree cancellationFromSGD 351.03
Admire the changing colors of the Aspens during the autumnDuration: 6 hrsEnglishFree cancellation5% offLimited-time saleFromSGD 413.75SGD 435.53
33 consecutive positive reviewsDuration: 4 hrsEnglishFree cancellation4.8/5Great· 879 reviewsFromSGD 133.84
92.5% of travelers recommendDuration: 1 hrEnglishBook now for today4.7/5Great· 186 reviewsFromSGD 32.18
26 consecutive positive reviewsDuration: 8 hrsEnglishFree cancellationBook now for today5.0/5Excellent· 26 reviews5% offLimited-time saleFromSGD 168.67SGD 177.55
22 consecutive positive reviewsDuration: 5 hrsEnglishFree cancellation4.9/5Excellent· 304 reviewsFromSGD 122.25
Drive over the breathtaking Continental Divide with many stops for viewsDuration: 8 hrsEnglishFree cancellation5.0/5Excellent· 4 reviews5% offLimited-time saleFromSGD 230.67SGD 242.82
98.6% of travelers recommendDuration: 8 hrsEnglishFree cancellation4.9/5Excellent· 69 reviews5% offLimited-time saleFromSGD 231.90SGD 244.11
96% of travelers recommendDuration: 4 hrsEnglishFree cancellationBook now for today4.8/5Great· 379 reviewsFromSGD 133.84
Climb the stairs to the top floors for an even more immersive experienceDuration: 30 minsEnglishFree cancellation5.0/5Excellent· 2 reviews5% offLimited-time saleFromSGD 19.99SGD 21.05
Door-to-door pickup and drop-off, flexible itinerary, worry-free travel, Chinese-speaking driver-guide, adjustable itineraryDuration: 5 hrsEnglishFromSGD 202.87
22 consecutive positive reviewsDuration: 4 hrsEnglishFree cancellation4.9/5Excellent· 24 reviews5% offLimited-time saleFromSGD 115.94SGD 122.05
27 consecutive positive reviewsDuration: 4 hrsEnglishFree cancellation4.9/5Excellent· 27 reviews5% offLimited-time saleFromSGD 120.83SGD 127.19
Enjoy free access to the rest of the church including the lounge, arcade, and media roomEnglish4.6/5Excellent· 5 reviews5% offLimited-time saleFromSGD 30.51SGD 32.12
24 consecutive positive reviewsDuration: 3 hrsEnglishFree cancellationBook now for today4.9/5Excellent· 27 reviewsFromSGD 127.40
Join a BYOMJ sunset tour in Denver and discover Colorado's natural beautyDuration: 4 hrsEnglishFree cancellationBook now for today4.8/5Great· 28 reviews5% offLimited-time saleFromSGD 108.63SGD 114.35
Duration: 2 hrsEnglishFree cancellationBook now for todayFromSGD 38.61
Hike through Red Rocks Park with a naturalist guideDuration: 8 hrsEnglishFree cancellation5% offLimited-time saleFromSGD 279.50SGD 294.22
Explore top experiences
See what other travellers love, based on ratings and bookings
Frequently asked questions about Boulder Day tours
How many Day tours are available in Boulder on Trip.com?
What are the best Day tours in Boulder?
What are the top-rated Day tours in Boulder?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Popular Products
Popular Activities
Reviews/Trip Moments
About
Site Operator: Trip.com Travel Singapore Pte. Ltd.