About Iao Stream
Iao Stream offers a refreshing escape in the lush Iao Valley of Hawaii, featuring crisp, cold water perfect for cooling off. This primitive spring flows through a scenic, verdant landscape where you find several natural swimming holes nestled along its course. The stream’s serene atmosphere invites you to connect with nature amid towering greenery and the gentle rush of water.
Getting There
Reach Iao Stream by driving west from Kahului Airport via RT 36 and then RT 32, which turns into RT 320, all the way to Iao Valley State Park. Ample parking is available at the park’s entrance. From there, you embark on a moderate, 30-minute hike along a trail adjacent to the stream, with sections requiring wading or hopping across rocks.
What to Expect
As you walk along Iao Stream, expect cool, clear water rushing over smooth stones, creating calm pools perfect for immersing yourself in the natural spring. This spot in Hawaii’s array of swimming holes remains peaceful most days, though weekends and holidays attract more visitors. Facilities are minimal, preserving the spring’s raw, untouched feel.
Tips for Visitors
Wear sturdy footwear suitable for wet and rocky trails to navigate the stream path safely. Visit during weekdays or early mornings to enjoy quieter waters. Remember, there’s no fee to enter, but carry water and snacks, as amenities within the park are limited. Embrace the experience with respect for the natural environment and fellow visitors.
