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ESTABLISHMENTPage, Arizona – Glen Canyon Dam

Glen Canyon Powerplant

4.3 (3 Google reviews)

Eight massive Francis turbines inside Glen Canyon Dam generate up to 1,320 MW of renewable power for the Southwest, making this hidden powerhouse a landmark of modern engineering.

Partially accessible (visitor center & overlooks ADA‑friendly; powerhouse closed)

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Trip Snapshot

Best Time to Visit
Early morning or late afternoon, March–May & Sept–Oct
Open
MON–SUN Closed (no public tours; Carl Hayden Visitor Center 09:00–16:00)
Price Range
Free
Parking
Free parking at Carl Hayden Visitor Center lot (≈0.1 mi walk)
Ideal For
Carl Hayden Visitor Center exhibits & theater, restrooms & drinking fountains, gift shop & information desk, ADA‑accessible pathways and viewing windows, outdoor overlooks of dam, bridge & Colorado River
Reviews from Google
4.3

(3 reviews)

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Why Visit Glen Canyon Powerplant

Eight massive Francis turbines inside Glen Canyon Dam generate up to 1,320 MW of renewable power for the Southwest, making this hidden powerhouse a landmark of modern engineering.

Highlights

1,320 MW hydroelectric capacity—second‑largest producer on the Colorado River
Powerhouse carved 710 ft below rim rock inside the concrete arch of Glen Canyon Dam
Adjacent Carl Hayden Visitor Center features exhibits, ranger talks, and sweeping dam views

Description

Completed in 1966, the Glen Canyon Powerplant is embedded in the base of Glen Canyon Dam, 710 ft above the Colorado River. Eight 165‑MW generators driven by 254,000‑hp Francis turbines convert the river’s flow into enough renewable energy to serve roughly 1.3 million homes. Upgrades between 1985 and 1997 boosted output to today’s 1,320 MW. Although security restrictions now keep the powerhouse off‑limits, visitors can still learn about its operation at the Carl Hayden Visitor Center and from outdoor overlooks that reveal the dam’s massive concrete arch and the Colorado River emerging below.

History

1956
Construction of Glen Canyon Dam and powerplant begins (U.S. Bureau of Reclamation).
1964
First generator comes online, sending power to the regional grid.
1966
All eight units operational; dam and powerplant formally dedicated.
1985–1997
Generator and turbine upgrades raise capacity from 950 MW to 1,320 MW.
1997
Installation of wide‑head turbines improves efficiency at lower Lake Powell levels.
2022
Lake Powell reaches record low; power output drops to ~800 MW at times.

Features

Carl Hayden Visitor Center exhibits & theater
Restrooms & drinking fountains
Gift shop & information desk
ADA‑accessible pathways and viewing windows
Outdoor overlooks of dam, bridge & Colorado River

Getting There

By Car: From downtown Page, drive US‑89 north 1.5 mi, turn right onto Dam Access Rd; follow signs to visitor parking. By Shuttle/Taxi: Page Shuttle and local taxis make on‑demand trips (≈5 min). By Tour Bus: Many Antelope Canyon and Lake Powell tours include a photo stop at the dam overlook. By Air: Page Municipal Airport (PGA) is 3 mi south; rental cars available.

Insider Tips

Local advice to help you make the most of your visit.

01Good to know

Check Lake Powell water levels online; low levels alter the dam’s spillway appearance.

02Be prepared

Walk the Glen Canyon Dam Bridge pedestrian lane for the best downward view of the tailrace.

03Local tip

Bring a government‑issued photo ID if tours resume

security screening is mandatory.

04Save time

Combine your stop with nearby Horseshoe Bend to maximize daylight photography.

05Stay connected

Summer temperatures exceed 100 °F; carry water and sun protection.

Want the perfect day plan?Checkout our planning guides.

View Planning Guides

Quick Information

HoursMON–SUN Closed (no public tours; Carl Hayden Visitor Center 09:00–16:00)

Best Time to VisitEarly morning or late afternoon, March–May & Sept–Oct

ParkingFree parking at Carl Hayden Visitor Center lot (≈0.1 mi walk)

FacilitiesCarl Hayden Visitor Center exhibits & theater, restrooms & drinking fountains, gift shop & information desk, ADA‑accessible pathways and viewing windows, outdoor overlooks of dam, bridge & Colorado River
Contact Information
1 Glen Canyon Dam Access Rd, Page, AZ 86040, USA
You are herePage, Arizona – Glen Canyon Dam

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