Waimea Canyon State Park

Waimea Canyon State Park is Kauai's dramatic west side canyon, known for colorful cliffs, lookout views, waterfalls and hiking.

View overview Plan your visit

Waimea Canyon State Park, Kauai

Waimea Canyon is one of Kauai’s most outstanding natural features. It is ten miles (16 km) long and over a half-mile (800 m) deep, making it the largest canyon in the Pacific. The canyon’s rugged, craggy outface and its deep valley gorges have already made an impression on popular author Mark Twain, who called Waimea the “Grand Canyon of the Pacific.”

Many tours are being offered in and around this amazing chasm, which has been carved by centuries of rains cascading down from Mount Waialeale’s summit. Colorful rock layers reveal Waimea’s geological history.

The canyon is located within the Kokee State Park, which covers an area of over 4,300 acres (17.4 sq. km) and includes 45 miles (72.4 km) of hiking trails. Some of these trails are for experts only, while others are for hikers of all skill levels. Trail maps are available at the Ranger’s Station, located at the Kokee Museum.

The Walmea Canyon Drive is the main access road. It has several scenic lookout points. Bring your camera, a light jacket for the mountain climate and a full tank of gas because there is no service station in this area.

Key Features

Canyon landmark: One of Kauai's most famous natural attractions
Colorful cliffs: Red, green and brown canyon walls create dramatic views
Scenic overlooks: Roadside lookouts offer canyon, valley and waterfall scenery
West side drive: Waimea Canyon Drive climbs from Waimea into the uplands
Hiking access: Trails range from short walks to more demanding routes
Kokee connection: Nearby Kokee State Park adds forests, viewpoints and mountain trails
Visitor prep: Bring water, supplies, sturdy shoes and a light jacket

Daily Activity Picks

Featured Kauai Activities

Frequently Asked Questions

Where is Waimea Canyon State Park located?

Waimea Canyon State Park is located above Waimea on Kauai's west side, along the road that climbs toward Kokee.

Why is Waimea Canyon famous?

Waimea Canyon is famous for its colorful cliffs, deep valleys, waterfall views and nickname as the Grand Canyon of the Pacific.

Can you drive to Waimea Canyon?

Yes. Visitors can drive up Waimea Canyon Drive from the Waimea area and stop at several scenic viewpoints.

Is Waimea Canyon good for hiking?

Yes. The canyon and nearby Kokee area have trails for different skill levels, but weather, mud and terrain can change quickly.

What should visitors bring to Waimea Canyon?

Bring water, snacks, sun protection, sturdy shoes and a light jacket. Services are limited once you drive into the upland canyon area.