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Gray Line Tours

#20 of 71 Tours in Denver
Certificate of Excellence
Sponsored by:
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Address: P.O. BOX 17646, Denver, CO 80217-0646
Phone Number: (800) 348-6877
Website
Book In Advance
More Info
$125.00*
and up
Rocky Mountain National Park Day Trip from Denver
More Info
$55.00*
and up
Denver Mountain Parks with Optional Denver City Tour
More Info
$140.00*
and up
Pikes Peak, Garden of the Gods and Air Force Academy from Denver

TripAdvisor Reviewer Highlights

Read all 158 reviews
Visitor rating
  • 81
    Excellent
  • 34
    Very good
  • 13
    Average
  • 11
    Poor
  • 13
    Terrible
An Enjoyable Tour!

My husband and I recently took the Gray Line City Tour of Denver. Mark, our tour guide, was very informative and made it an interesting tour. We were picked up at our hotel, the... read more

4 of 5 starsReviewed 1 week ago
ALB63
,
Hanover, Massachusetts
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158 Reviews from our TripAdvisor Community

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Showing 152: English reviews
Dunlap, Tennessee
Level Contributor
9 reviews
5 attraction reviews
common_n_attraction_reviews_1bd8 3 helpful votes
5 of 5 stars Reviewed 6 days ago NEW

Upon pickup travel a short distance to there office at Cherry Creek Shopping Mall where we mounted a very accommodating tour bus. Was able to see parts of Denver and surrounding area including many gold mines that were still operational while enroute. The tour guide was from area we traveled so he was very informed and courteous about things of... More 

Helpful?
Thank Freddie H
Hanover, Massachusetts
Level Contributor
223 reviews
85 attraction reviews
common_n_attraction_reviews_1bd8 122 helpful votes
4 of 5 stars Reviewed 1 week ago

My husband and I recently took the Gray Line City Tour of Denver. Mark, our tour guide, was very informative and made it an interesting tour. We were picked up at our hotel, the Sheraton Downtown Denver, and dropped off at the end of the 3 hour tour. We toured some of the residential areas of Denver and saw some... More 

Helpful?
Thank ALB63
Port Charlotte, Florida
Level Contributor
11 reviews
5 attraction reviews
common_n_attraction_reviews_1bd8 1 helpful vote
5 of 5 stars Reviewed 3 weeks ago

I used the Gray Line Tours , booking thru Viator for my visit in Denver I highly recommend them. I went on one tour I booked before I left, then once in Denver booked a second one. If you are traveling without a car, it is a great way to see the sights. The tour guides are knowledgeable

Helpful?
1 Thank Karen P
Scotland
Level Contributor
24 reviews
6 attraction reviews
common_n_attraction_reviews_1bd8 13 helpful votes
1 of 5 stars Reviewed 4 weeks ago

We took the Gray Line Downtown Tour as it was rated well online. Huge mistake. We will never get the 4 and you read me correct 4 hours we were on this tour or our $80 back. The tour left late as waiting for people who had booked a hotel pick up. We were then treated to half the tour... More 

Helpful?
Thank FK66
Level Contributor
12 reviews
8 attraction reviews
common_n_attraction_reviews_1bd8 6 helpful votes
3 of 5 stars Reviewed 4 weeks ago via mobile

Great driving, but it was difficult to get on/off the bus. Driver said the 'kneeling' apparatus was broken and it was a biiiig last step. Also didn't like that the Viator company told us the bus leaves at 8, but at 845 we were still parked at the mall. Lovely scenery, even pulled over for a minute when we saw... More 

Helpful?
Thank Katie N
candyland
Level Contributor
18 reviews
8 attraction reviews
common_n_attraction_reviews_1bd8 9 helpful votes
1 of 5 stars Reviewed 4 weeks ago

I am first time in Denver, came to see it and like it but it is difficult if locals do not care much about visitors. I Scheduled Denver city highlights tour with Gray Line at the hotel, concierge called in front of me to that tour representative and gave my information. I was waiting for pick up 40 min, I... More 

Helpful?
Thank selodka
Boston, Massachusetts
2 reviews
4 of 5 stars Reviewed August 17, 2016

Took two tours. First one: no issues. Second onePikes Peak I asked if the ride would be on a narrow road with switchbacks and was told that they send buses on this road all the time - not to worry. Well I did feel anxious about it for the weeks before our trip to Denver, only to find out on... More 

Helpful?
Thank freqtrav26
Cliffside Park, New Jersey
Level Contributor
36 reviews
14 attraction reviews
common_n_attraction_reviews_1bd8 5 helpful votes
5 of 5 stars Reviewed August 14, 2016

it was worth it. We took the all day Rocky Mountain National Park all day tour. My wife was immediately aggravated when she signed in as she heard them say that there was a discount for booking online and they did not offer it to her on the phone or when she was paying. They sent a van to pick... More 

Helpful?
3 Thank Joel M
Milan
Level Contributor
7 reviews
common_n_attraction_reviews_1bd8 5 helpful votes
3 of 5 stars Reviewed August 10, 2016

Wonderful landscape but very big problems with Gray Line Tours concerning the hotel pick-up since they forgot me. Indeed, I confirmed the trip and pick up time 5 days before the trip with the local agency. On the day of the trip, I phoned again to the agency to know if the pick-up delay (20 minutes) was normal, or if... More 

Helpful?
Thank sophiemilan2014
Vestal, New York
Level Contributor
7 reviews
6 attraction reviews
5 of 5 stars Reviewed August 5, 2016

Great trip with amazing views. Lunch at Echo Lake was outstanding and choreographed perfectly so that we were able to move right along with our trip. Train ride was a lot of fun. Great thing to do if traveling with kids. Our tour guide, Darcy, was awesome. He provided us with a wealth of information throughout the trip while constantly... More 

Helpful?
Thank Kim H

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Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Gray Line Tours and other visitors
6 questions
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Howell, Michigan
houston
over a year ago
Newburgh, New York
over a year ago

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Questions? Get answers from Gray Line Tours staff and past visitors.
Posting guidelines
Typical questions asked:
  • Will you pick up and drop off at my hotel?
  • I have a family of 7. Can your tour accommodate all of us together?
  • How should I dress for this tour?