The power of the water coming over the falls creates a vibration in the stone around you as you walk to the observation area at the base of the falls. Awe inspiring force of nature to feel.

Must-go attraction at the falls! Managed to get some good shots from this. Walk through the tunnels on your own and you should be done within 30 minutes. There's some ongoing construction in December while I was there, so the fee that will originally include...More

It’s a bit expressive to go under but it’s once worth it.. No tour guide you need to read all the interesting facts or history on the wall. The most beautiful area is the obsession deck.

This attraction didn't cost a great deal and was definitely worth doing, if you have limited time I'd recommend this and the boat trip.

The opportunity to see the falls from behind in the tunnels is incredible and there are some good information boards too. This isn't a high tech, all day experience but it is VERY worthwhile and we were amazed that the combination ticket, available from the...More

This is a good trip! You can experience the full power of the falls, and get a little wet! I couldn’t go to the lower observation deck as it was frozen, but we were still able to go to the tunnels and the upper deck!...More

I guess this was cool to do but not what I expected. You walk in a couple tunnels to “portals.” They are the open end of the tunnel behind the falls. Just watching water rush down. Lower deck which is open next to the bottom...More