
Tour to book
Niagara Underground Tour: Power Station and Tunnel Under Falls
Niagara Falls
What to expect
The powerful waters of Niagara Falls hide a truly epic story of electricity and innovation. You'll explore history firsthand as you dive deep into the Falls, in a glass…
When it’s available
Checking Viator for days with space…
Good to know
- Takes about 3 hrs
- Meeting point: on Viator
Partner link: you book on Viator, and FreeGuides may earn a commission at no extra cost to you.











