Tantalus Round Top Drive

Tantalus and Round Top Drive climb above Honolulu through forested curves, hillside homes and lookout views over Waikiki, Diamond Head, Pearl Harbor and the south shore.

Tantalus - Round Top Drive, Oahu

Round Top Drive is one of the best roads to enjoy panoramic bird's eye views of Honolulu and Waikiki. The winding, canopy-covered road leads in a loop to the top of Mount Tantalus and back down. It is quite narrow and curvy. There are a few scenic lookout points along the way. The best one is at Pu'u Ualaka'a State Park. From here one can see all the way to Diamond Head in the east to Honolulu International Airport and Pearl Harbor in the west. The sunset and night-time city light views are also amazing from up here.

Back in 1917, Round Top Drive was a gravel road, and in 1937 it was paved. A 7-mile (11.3 km) stretch of the road was put on the State Register of Historic Places in 2007 and on the National Register of Historic Places in 2009. It is the first road on Oahu to receive such designation.

Key Features

Hillside scenic drive above Honolulu
Forested curves, residential slopes and cool upland air
Views toward Waikiki, Diamond Head, downtown Honolulu and Pearl Harbor
Popular lookout areas for photos and sunset views
Narrow curves, cyclists and wet pavement require careful driving
Best with clear visibility; clouds and rain can move in quickly
Limited parking at viewpoints and roadside pullouts

Frequently Asked Questions

Where is Tantalus Round Top Drive?

Tantalus Round Top Drive is in the hills above Honolulu, above the Makiki, Punchbowl and Manoa areas of Oahu.

What is Tantalus Round Top Drive known for?

It is known for forested curves, hillside homes, cooler air and lookout views over Honolulu, Waikiki, Diamond Head and Pearl Harbor.

Is Tantalus Round Top Drive difficult to drive?

The road is paved, but it has narrow curves, local traffic, cyclists and wet pavement after rain. Drive slowly and stay alert.

When are the views best?

Views are often clearer earlier in the day or after passing clouds move out. Rain and low clouds can reduce visibility quickly.

Can visitors see sunset from Tantalus?

Yes, some viewpoints can be popular near sunset, but parking is limited and the road gets darker quickly after sunset.