Canyon · Waimea, Hawaii
Waimea Canyon
A canyon about 16 km long and up to 900 meters deep on west Kauai, nicknamed the Grand Canyon of the Pacific, with layered lava walls in red, ochre and green. The main lookout is on the road that climbs from Waimea town.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
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About Waimea Canyon
Waimea Canyon cuts across west Kauai for about 16 km, reaching up to 900 meters deep. It formed from a combination of the collapse of part of the ancient volcano that created the island and erosion by the Waimea River, fed by rains on Mount Waiʻaleʻale. The walls show layers of old lava flows in shades of red, ochre, brown and green.
The nickname Grand Canyon of the Pacific has been used for a long time, although its scale is smaller than Arizona’s canyon. What sets Waimea apart is the mix of exposed rock and vegetation, the waterfalls cascading down the cliffs, such as Waipoʻo, and the changing light throughout the day.
Waimea Canyon State Park protects the area. Highway 550, which leaves Waimea town, climbs along the canyon’s west rim, and the Waimea Canyon Lookout, the main viewpoint, sits at about 1,000 meters elevation, with views toward the valley floor and the Waipoʻo waterfall in the distance.
It is cooler at the top than on the coast, and clouds often cover the canyon in the afternoon. non-Hawaii visitors pay for parking in the park.
Before you go
Practical information
Cidade Turismo reviews its information regularly, but something may have changed. Check with the place before planning your trip.
How much time to set aside
Two to three hours from Waimea, including the drive up and time at the lookout.
Best time
In the morning, before the clouds that often move in during the afternoon. After rain, the waterfalls on the walls are more visible.
How to get there
By Highway 550 (Waimea Canyon Drive), which leaves Waimea, or by 552, which leaves Kekaha: about 16 km of ascent to the main lookout. Parking fees apply for non-residents.
Tip
Go up early and bring a warm layer. Fill your tank and buy water in Waimea: there are no services on the canyon road.
Official website
Get your questions answered
Frequently asked questions about Waimea Canyon
How large is Waimea Canyon?
About 16 km long and up to 900 meters deep.
How do you get to Waimea Canyon?
By car, via Highway 550, which leaves Waimea town, or via 552 from Kekaha: about 16 km of ascent to the main lookout.
Why is Waimea Canyon called the Grand Canyon of the Pacific?
For its layered, colorful rock walls and depth, which recall the Arizona canyon, though on a smaller scale.


