Akaka Falls
"Twenty minutes of walking for one of the most dramatic waterfalls I've ever stood in front of."
A 135-meter waterfall reached by an easy loop trail through bamboo and wild orchids on the Big Island's lush Hamakua Coast.
We nearly skipped Akaka Falls because the parking lot near Honomu made it look like a roadside attraction rather than a real hike, the kind of spot with a gift shop energy that usually means the destination itself disappoints. It doesn’t. The loop trail is barely a kilometer, paved most of the way, and it delivers one of the most theatrical waterfalls on the island without asking for any real effort.
A Trail That Builds the Anticipation Properly
The path descends first through a bamboo grove so dense the light goes green and filtered, stalks creaking against each other overhead in a way that reminded me instantly of a similar stretch on the Hana Highway, and then opens onto wild orchids and torch ginger growing feral along the trail edges — someone clearly planted the first generation of these decades ago and the jungle simply took over the job. Kahuna Falls appears first, a smaller cascade across the gorge, almost a warm-up act for what comes next.
The Falls Themselves
Akaka Falls drops 135 meters in a single sheer plunge into a gorge thick with ferns, and the viewing platform puts you close enough to feel the mist carry on the wind without ever really touching you. Lia and I stood there longer than the trail probably intends you to, watching the water break apart into fine spray about two-thirds of the way down before gathering itself again into the pool below. It’s the kind of waterfall that photographs beautifully but still undersells the sound of it — a constant low roar that fills the whole gorge.
Worth Combining With the Coast Nearby
The state park sits just inland from the Hamakua Coast, and we paired it with a slow drive along the old highway toward Honomu, a former sugar plantation town now down to a handful of galleries and a bakery that makes an excellent malasada. It made for an easy half-day that balanced the more demanding hikes we’d done elsewhere on the island.
When to go: Year-round, though the falls run fullest and most dramatic after winter rains between November and March. Go early to beat both the tour bus crowds and the afternoon rain that the Hamakua Coast sees regularly.