Small Group Hoover Dam, Powerplant & O'Callahan Bridge Tour

Recommended by 100% of travelers

Las Vegas, USA

6 hours (approx.)
Pickup offered
Mobile ticket
Offered in: English

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Overview

Skip the crowded tour buses and experience the Hoover Dam up close and unhurried on this small-group tour from Las Vegas. Hear the wild history behind America’s most ambitious engineering project, explore the inner workings of the powerplant, and soak up views from the O'Callaghan-Tillman Bridge. Enjoy included hotel pickup and ride in comfort with air-conditioned transport throughout the tour.

Enjoy included hotel pickup and drop-off throughout Las Vegas
Explore lesser-known viewpoints with plenty of time for photos
Stop at the iconic ‘Welcome to Las Vegas’ sign en route
Make the most of your trip with a visit Lake Mead

What's Included

Power Plant Tour Pass
Breakfast

McDonald's or Jack-in-the-Box
Bottled water

Gratuities

Meeting and Pickup

Pickup points

Select a pickup point

Pickup details

We will email you where to meet us once you book your tour. We pick our guests up at the main valet at some hotels and the tour bus depot at other hotels. We will email you your exact time and location once we receive your booking.

Operating hours
.7:00 am

Itinerary

Welcome to Fabulous Las Vegas Sign

15 minutes • Admission Ticket Free

Mohave Desert

30 minutes • Admission Ticket Free

Boulder City

30 minutes • Admission Ticket Free

Boulder City

15 minutes • Admission Ticket Free

Lake Mead National Recreation Area

15 minutes • Admission Ticket Not Included

Hoover Dam Bypass

30 minutes • Admission Ticket Free

Hoover Dam

1 hour • Admission Ticket Included

Hoover Dam

30 minutes • Admission Ticket Included

Hoover Dam

30 minutes • Admission Ticket Included

Mohave Desert

1 hour • Admission Ticket Free

Additional Info

Confirmation will be received at time of booking
Not wheelchair accessible
Stroller accessible

Near public transportation
Most travelers can participate
This tour/activity will have a maximum of 12 travelers

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Cancellation Policy

You can cancel up to 24 hours in advance of the experience for a full refund.

Traveler Photos

Gallery picture 1 (from a traveler's review)

Gallery picture 2 (from a traveler's review)

Gallery picture 3 (from a traveler's review)

Gallery picture 4 (from a traveler's review)

Gallery picture 5 (from a traveler's review)

Featured review

Stephen_B

My wife and I were visiting Las Vegas and we booked the Hoover dam powerplant tour. Alphonso was our guide. He was patient and very helpful. He took many pictures and was knowledgeable about many aspects of our tour! If you like history and engineering the powerplant is a fun visit. Views are amazing. Recommended 👍👍

Reviews

5.0

based on 19 reviews

Total reviews and rating from Viator & Tripadvisor

We perform checks on reviews

I was unable to go...

Joan_W, Jan 2026

I was unable to go because my husband was ill. My friends who did go had a great time. They shared that Paul, the tour guide, was wonderful and went above and beyond to meet the needs of each individual on the tour. Traveling with a small group is the best way to see Hoover Dam.

Fun tour of Hoover Dam and surrounding areas

Stephen_B, Dec 2025

Spectacular tour

Doug_H, Nov 2025

Darryl was very accommodating in the pick up as we were slightly off the strip. He was very knowledgeable and friendly. The tour was described and I would certainly recommend it to anyone traveling out to Nevada. I was amazed at the sight of the Hoover Dam and the work that went into its construction.

Hoover Dam experience

Melissa_C, Oct 2025

We took the Hoover dam experience and it was amazing. Our tour guide was very knowledgable definitely recommend doing it at least once.

Excellent way to see Hoover Dam plus!

Michael_C, Sep 2025

Pick up was handy as it was from our Vegas hotel. Tour guide Alfonso was very friendly and knowledgeable and took some detours on the way to show us other sights. He also took loads of photos for us (I think he’s a frustrated photographer!). Overall I’m happy to recommend this tour. Thanks Alfonso!