Outdoor Nature

Spouting Horn

Natural ocean blowhole shooting water through a lava tube with an eerie moan

Ages 2–18+
Cost Free
Duration ~0.5hrs
Difficulty Easy
Setting Outdoor

A natural blowhole on Kauai south shore that shoots seawater through a lava tube creating a geyser-like eruption and an eerie moaning sound. Kids are mesmerized by the unpredictable eruptions that can shoot 50 feet into the air. The viewing area is safe and paved with a railing. The sound the blowhole makes as air is forced through the tube is haunting and tied to a Hawaiian legend about a giant lizard trapped in the rock. The whole visit takes 15 to 20 minutes and pairs well with a stop at nearby Allerton Garden.

Stroller Friendly Dog Friendly

Common Questions

How much does Spouting Horn cost?
Spouting Horn is free to visit.
What ages is Spouting Horn good for?
Spouting Horn is best for kids ages 2 to 18+.
Is Spouting Horn stroller friendly?
Yes, Spouting Horn is stroller friendly.
Can I bring my dog to Spouting Horn?
Yes, dogs are welcome at Spouting Horn.
How hard is Spouting Horn?
The difficulty level is easy. Plan for about 0.5 hours.
Is Spouting Horn free?
Yes, Spouting Horn is free!
What should I bring to Spouting Horn?
Camera
How long does Spouting Horn take?
Most families spend about 0.5 hours at Spouting Horn.
When is the best time to visit Spouting Horn?
Higher surf for bigger eruptions
Is there parking at Spouting Horn?
Free parking lot at the viewing area