Upper Pua’a Ka’a Falls, Hawaii

Upper Pua’a Ka’a Falls in March 2012

If you ever have the chance to drive the Highway to Hana, you should. I’ve mentioned in previous posts that I didn’t find it to be nearly as terrifying as I had expected it to be. (Continue south past Hana and along the Piilani Highway to experience a higher level of scary driving.) There are many very easy-to-visit waterfalls along the Hana Highway, and two of these falls can be found at the Pua’a Ka’a State Wayside, which you’ll find between mile markers 22 and 23.

The lower falls is very easy to see after crossing the road, while the upper falls requires more effort. I’m having a little difficulty remembering the exact details, though. In the book I was using, it (and other sources) has suggested that you have to cross an elevated waterway to get to the falls, and that it can be scary for people afraid of heights. I do remember crossing over some man-made “object” to get to the falls, but I don’t remember it being particularly scary. (And I’m pretty scared of heights, so if it had been that terrifying, I would have turned around or remembered it much more distinctly.)

So there are a few options…Either I stopped and photographed the falls before actually crossing this scary viaduct, or there was more grating on it than in previous times, so I didn’t feel as nervous. Or there could be been another path? I remember even finding another small waterfall in the vicinity.  While I don’t remember feeling scared, I do remember it being muddy! If you can find your way to the falls, I think it’s definitely worth it. It isn’t extremely tall, but I still felt it was very beautiful, as are most things on Maui!


  1. Start your journey along the Highway to Hana, heading east along the road toward Hana.
  2. Once you’re on the official road, watch the road mile markers. You’ll find the wayside between miles 22 and 23.
  3. I don’t remember which side parking was on, but both falls will be on the south side of the road, so head that direction (you’ll be heading upstream). You should see the lower falls very quickly.
  4. Keep continuing, crossing whatever is necessary, until you reach the Upper Falls.

Accessibility: 6/10 (moderate)
Height: 15′
Length of Hike: 0.5 miles round-trip

Where in the World is Upper Pua’a Ka’a Falls?


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