Wailuku River State Park
Photo Credit: Sean Newsome

**IMPORTANT PARK NOTICES**

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

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[KAUAʻI] UPDATED 5/17/24 – Na Pali Coast State Wilderness Park and Haʻena State Park: Kauaʻi North shore shuttle departures has CLOSED due to inclement weather.

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[O’AHU] UPDATED 5/16/24 –  Ka’ena Point State Park, Mokuleʻia Section: Vehicle access road has CLOSED due to saturated roads and inclement weather.

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[O’AHU] UPDATED 5/16/24 – Diamond Head State Monument: The park will remain CLOSED through at least Friday, May 17, due to inclement weather and rock falls.

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[HAWAIʻI] UPDATED 5/15/24 – Hapuna State Park: Hapuna and the Waialea Section beach and access road has REOPENED following flood cleanup.

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[HAWAI’I] UPDATED 5/13/24 – Akaka Falls State Park to Temporarily CLOSE Weekdays Starting May 15, see Akaka Falls announcement for more information.

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[HAWAIʻI] UPDATED 5/13/24 – Wailuku River State Park: Rainbow Falls; tree trimming starts today until 6/7/24, the park will remain OPEN but some areas may be temporarily closed due to safety.

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[KAUAʻI] UPDATED 4/30/24 – Kōkeʻe State Park: Kalalau lookout restroom is CLOSED until further notice.

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[KAUAʻI] UPDATED 4/26/24 –Kalalau Trail, Nāpali Coast State Wilderness Park: Camping permits held back for local residents during summer, see Kalalau Trail site for more information.

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[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

[HAWAIʻI] UPDATED 5/13/24 – Wailuku River State Park: Rainbow Falls; tree trimming starts today until 6/7/24, the park will remain OPEN but some areas may be temporarily closed due to safety.

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    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.