oahubound

East Oʻahu

Koko Crater Botanical Garden

A dryland garden on the floor of an old crater, with a plumeria grove in the middle.

Koko Crater Botanical Garden

Why go

Cactus, baobabs and plumeria growing inside a volcano, and almost nobody there.

The catch

Free and open sunrise to sunset, but there is no shade and no water - it is a dryland garden in a crater and it gets very hot by midday. Nothing to do with the Koko Head stairs, which are a different place entirely.

How long
1-2 hours
With children
With care
Effort
Easy
Cost
Free
Parking
Easy

PlumeriaQuietPhotosMorning

Getting there

Driving times on real roads, from the same data the trip planner routes on — not straight-line distance.

From Waikīkī29 min12.4 miles
From HNL airport57 min26.6 miles
From Hawai‘i Kai10 min3.8 miles
From Ala Moana28 min12.9 miles

Add traffic. These are free-flowing times, and the H1 through town at eight in the morning is not free-flowing.

See it on the map Build a trip around it

What else is close

Nearest by road, which is not the same as nearest on a map — and not the same as sharing a region either.

  • Koko Head Stairs5 min awayA punishing climb straight up an old railway track. Over a thousand steps.
  • Pahua Heiau5 min awayA small restored heiau on a hillside in a Hawaii Kai subdivision.
  • Halona Blowhole Lookout6 min awayA lava tube that fires seawater up through the rock when the swell is right.
  • Lanai Lookout7 min awayA pull-off on the southeast coast road where the lava shelf drops straight into the water.
  • Makapuu Lighthouse Trail7 min awayA paved uphill walk to a cliff view over the ocean and a red-roofed lighthouse.
  • Makapu'u Lookout7 min awayThe pull-off at the island corner, looking down on Makapuu Beach and the offshore islands.