Wailuku River State Park
Photo Credit: Sean Newsome

**IMPORTANT PARK NOTICES**

Monitor local surf and weather reports prior to your park visit.

[KAUAʻI] UPDATED 4/16/24 – Kalalau Trail, Nāpali Coast SWP has REOPENED and the Kauai Northshore Shuttle to Ha’ena SP has RESUMED.

[O’AHU] UPDATED 4/15/24 – Vehicle access road in the Mokuleʻia Section of Ka’ena Point State Park is CLOSED due to inclement weather. Keawa’ula Section of Ka’ena Point State Park: water pump down; comfort station closed; portable toilets available.

[KAUAʻI] UPDATED 3/18/24 – Kōkeʻe State Park: The gate to Puʻu O Kila Lookout will be closed to vehicular traffic due to road repairs beginning 3/19/24. The lookout will still be accessible by pedestrians, parking is available at Kalalau lookout.

Wailuku River State Park

Hours

Rainbow Falls: Daily During Daylight Hours

Boiling Pots: Daily 7:00am – 5:30pm

Gates lock at 6:00pm

Entrance Fee None

Description

Viewpoints of geologic and scenic interest along Wailuku River. There are two separate park areas.  Boiling Pots is a succession of big pools connected by underground flow or cascades and whose waters roll and bubble as if boiling. The exposed hexagonal columns that line the pools were formed by the slow cooling of basalt lava. The 80-foot Rainbow Falls is renowned for the rainbow formed from its mist many mornings. Legends say that the cave beneath the waterfall was the home of Hina, mother of the demigod Maui. (16.3 acres)

Location

Both park sections are accessed via Waiānuenue Avenue, downtown Hilo; Boiling Pots Area at the end of Peʻepeʻe Falls Drive; Rainbow Falls Area on Rainbow Drive.