TravelDestinations -H

The trail offers many spectacular waterfalls, some are easily viewed from your car, others, you need to pull into a park area and go on a trek to reach. Here are 4 to add to your list

Twin Falls Twins Falls is located at Mile Marker 2 on the Hana Highway This is a very small waterfall and it sometimes can be difficult to actually locate the true Twin Falls. Several small falls are located at this stop

Lower Puohokamoa Falls Located 0 8 of a mile past Mile Marker 10 is Lower Puohokamoa Falls The falls can only be seen from within the Garden of Eden (there is an entry fee, but it's worth it), which is located just before the falls.

Pua'a Ka'a Falls This falls is located inside Pua'a Ka'a Wayside park at mile marker 22 on the Hana Highway There are larger falls within the park, but none are easily accessible, so the small tranquil falls at the picnic area is probably what you'll want to enjoy.

Wailua Falls Wailua Falls located at Mile Marker 45 This is a wonderful falls and has a short path on the right side of the bridge that will even allow you to get a closer look if you'd like. Just be careful on the often slippery rocks.

Source: https://www.hawaii-guide.com/maui/articles/road-to-hana-waterfalls