Tours/Las Vegas/Ultimate Hoover Dam Tour from Las Vegas
Viator · group up to 56 pax

Ultimate Hoover Dam Tour from Las Vegas

4.2(2,309)Las Vegas1 hour
VIATOR4.0(1,437)TRIPADVISOR4.4(872)

Description

Your trip to Las Vegas won’t be complete without a tour of the mighty Hoover Dam, where thousands of Depression-era workers tamed the Colorado River in under five years. This tour takes you inside the dam itself on the guided Power Plant Tour, standing among the massive generators that still send electricity across the Southwest, then up top to walk the dam with Lake Mead and the river far below. An unforgettable half-day with an icon of American engineering, backed by Gray Line’s decades of Hoover Dam experience.

Tour Options

Ultimate Hoover Dam Tour
  • Ultimate Hoover Dam: Hotel pick-ups commence approximately 60 minutes prior to tour time Pickup included

Itinerary

Pass by

After hotel pickups are finished you will depart immediately to the Hoover Dam. Travel time between Las Vegas and the Dam is around 45 minutes each way. Your driver will provide an expert commentary along the way. All vehicles are climate controlled and equipped with, reclining seats, video monitors and over-sized windows.

15 min

Enjoy a brief stop for photos at the historic and world-famous "Welcome to Las Vegas" Sign.

10 min

Enjoy phenomenal views of Hoover Dam, admire the beauty of Lake Mead and see the colorful Arizona Paint Pots in stark contrast against the volcanic rocks of Black Mountain.

30 min

Photo opportunity from the Pat Tillman bypass bridge

Admission included120 min

Hoover Dam Tour: Includes the Government-Guided Interior Tour of Hoover Dam during your approximate 2 hours of free time at the Dam where you can walk across the top of dam, with one foot in Nevada and one foot in Arizona!

Highlights

Hotel pickup and drop-off
Bottled water
Hoover Dam Power Plant Tour

What's included

Included
Hotel pickup and drop-off
Bottled water
Hoover Dam Power Plant Tour
Not included
Gratuities
Lunch

Pickup Locations & Times

You must confirm the exact pickup time and location for your tour by contacting the supplier directly after purchase. Failure to confirm the exact pickup time and location can cause you to miss your tour and refunds will not be granted for missed pickups.

Traveller Ratings

4.2
2,309 reviews
5
1,452
4
348
3
185
2
97
1
227

Important Information

  • Infants and small children can ride in a pram or stroller
  • Infants are required to sit on an adult’s lap
  • Suitable for all physical fitness levels
  • Infants 23 months and under are considered a lap child
  • Children ages 2 years and up require a seat .
  • This tour is not recommended for anyone who suffers from claustrophobia, has a pacemaker or defibrillator. Tours are conducted in confined spaces and in a power plant with generators emitting electromagnetic frequencies.
  • Collapsible wheelchairs can be accommodated providing the passenger is accompanied by someone who can assist them to board and disembark the bus.
  • Hotel pickup is available for this tour/activity. Please note: depending on the hotel, buses may not be able to access or enter every property. In this case, pickup may be redirected to a central bus stop or nearby hotel. Exact pickup details will be provided to the guest upon reconfirmation with the local tour operator.
  • Please note that if the interior portion of the attraction is not available during your visit, additional stops may be added to the tour to ensure that you have a complete and enjoyable experience. We apologize for any inconvenience this may cause and appreciate your understanding however this is outside the control of the tour operator.

Reviews(2,309)

Y
Yolanda_R
August 8, 2026
Great time but…..

The experience was beautiful. The lack of air conditioning on the bus on a 106-110 degree day was unacceptable. I was drenched in sweat! The driver Chris was amazing and tried to accommodate us as well as he could. Overall the Hoover dam was worth it.

B
BrentS423
August 6, 2026
Great Experience!

Great experience. On time and his commentary on the drive over was an awesome addition.

Operator response

Hi Brent, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

D
De L
August 6, 2026
Honestly the bus ride there with gray tours was better than the dam tour bus driver Chris was very informative tour packed 50 pe

Tour of dam packed 50 people in the elevator 2 different times and could not hear tour guide due to the machines pumping the water

Operator response

Dear De L, Thank you for having chosen Gray Line for your Hoover Dam experience and we are very happy to hear how much you enjoyed our driver/guide Chris. Yet, we are sorry that you did not enjoy the tour inside the powerplant part of Hoover Dam, which is conducted by the US government's Bureau of Land Management. That said, the overall industrial complex is definitely a must see when visiting Las Vegas. In closing, we want to thank you for leaving us feedback, and we wish you all the best in your future travels. Sincerely, Michael S. / GL Vegas Customer Service

R
Raymond_C
August 6, 2026
Interesting Tour !

The tour was great ! The guide/ bus driver was very informative and friendly. Not to sound like an old codger,but if people would be more courteous and not talk all during the narration, the experience would be even better. I think everyone knows how to whisper.

Operator response

Hello Raymond, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

J
Jessica_G
August 5, 2026
Michael was a great tour guide

I had the best time. Everything was perfect. Micheal was funny and gave great information on everythong we passed. He deserves a raise 👌

Operator response

Hello Jessica, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide Michael. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

D
Deborah_W
August 3, 2026
Las Vegas trip

Tour driver excellent Hoover dam great Would recommend this excursion for all Get tickets to go under the dam

Operator response

Hi Deborah, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

J
John_H
August 3, 2026
Hoover dam

Much better than driving out ourselves. Guide was great and told us about things from the time we departed Vegas.

Operator response

Hello John, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

D
Donna_R
August 3, 2026
Great tour!

Our driver Chris was very informative. He knew tons of facts about Las Vegas, Boulder City and the Dam. This is the perfect tour if you don’t want to be away for most of the day.

Operator response

Hi Donna, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide Chris. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

7
769francon
August 1, 2026
GrEAT!

Our Guide Chris was Fantastic!

Operator response

Hello 769franc, Thank you for leaving Gray Line such a nice 5-star review. We are thrilled that you enjoyed your day with us and our driver/guide Chris. Since 1910 the Gray Line family of nearly 200 worldwide sightseeing companies have been seeking out the best guides in every destination we serve, so it's nice to know our guide did such a great job and had great suggestions. On behalf of everyone at Gray Line around the globe, I want you to know that we all hope to see you on another adventure sometime very soon. Regards, Michael S / GL Vegas Customer Service

C
C6768ATgregorya
July 27, 2026
Nice tour bad experience

The driver was very informative and took his time in explaining things. Thats where the good part ends... The extended van was very uncomfortable and the ride was terrible. The AC was just as bad. The driver asked for tips and even suggested the amount we give, not very cool. Than we got dropped off at the Aria, not the Bellegio and had to take a tram...this added about 1/2 mile of walking just to get back to where we were picked up...crazy Also the trip was estimated at 4 to 5 hrs...it was 6hrs 15 mins. I would never use this company again Greg Alexander...

Operator response

Dear Greg Alexander, Thank you for having chosen Gray Line for your Hoover Dam experience and we are sorry for missing your sightseeing expectations. We do apologize for the A/C situation you experienced. All of the coaches used by Gray Line are maintained to the highest industry standards, yet even the best maintained equipment has trouble coping with the extreme temperatures the American Southwest is currently experiencing. On the date of your tour temperatures in the shade at Hoover Dam were close to 120 degrees which is a challenging situations for motorcoach A/C units. We are sorry that this affected your day. I also want to say that we will be talking to, not only your driver, but all of our staff about the requests for tips. Finally, regarding the estimated excursion time- these are for our actual tours and do not include the complimentary pickup and drop off service, which is never meant to be part of the tour, simply a money saving courtesy we extend to our guess. In closing, I want to once again apologize for missing your sightseeing expectations, and I want to wish you all the best in your future travel experiences. Sincerely, Michael S. / GL Vegas Customer Service

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