Farm tour · Shop · Cafe
O.K. Farms Hawai'i
A 1,000-acre working farm in Hilo along the Wailuku River, growing cacao, coffee, macadamia, and tropical spices together on one property. Tours walk the fields and include a private Rainbow Falls overlook; the gift shop carries their farm-made chocolate, coffee, and spices.
- Google reviews
- 4.995 reviews
- Island
- Big IslandHawaiian Chocolate on the Big Island
- Category
- Cafe, Shop, Farm tour
- Tours
- Available
- Tastings
- Included with some tours
- Products
- Cacao (Chocolate), Rainbow Falls Hilo Coffee, Macadamia Nuts (various flavors) +1 more
- Cacao
- Hawaii-grown focus
Last reviewed by ChocoMaps on Dec 21, 2025
Tours available
Tours at O.K. Farms Hawai'i
Tour the home of the famous Rainbow Falls and experience tropical crops including cacao (chocolate), coffee, and various spices.
Who it suits
Best for
Farm and factory tours
Visitors who want a guided look at cacao, chocolate making, or both.
Chocolate tasting
Travelers comparing bars, origins, or tasting-room experiences.
Hawaii-grown cacao
People looking for local cacao, estate chocolate, or bean-to-bar makers.
Gift shopping
Picking up bars, boxes, cacao products, or chocolate souvenirs.
Single-origin bars
Chocolate fans who care about farm, island, and origin specificity.
On site
Highlights and products
- Products
- Cacao (Chocolate)
- Rainbow Falls Hilo Coffee
- Macadamia Nuts (various flavors)
- Spices (Cinnamon, Cloves, Nutmeg, Allspice)
36 photos
Photos
12 of 36 shown
6 questions
Frequently asked questions
What can I see on an O.K. Farms tour?
The Hilo farm spans about 1,000 acres and the tour showcases cacao, coffee, macadamia nuts, tropical fruits, and spices, plus an overlook of the famous Rainbow Falls.
Is Rainbow Falls part of the visit?
Yes, O.K. Farms includes a Rainbow Falls overlook on the property — a viewpoint distinct from the public Rainbow Falls park below.
What products are sold at the gift shop?
The gift shop carries their cacao and chocolate, Rainbow Falls Hilo Coffee, flavored macadamia nuts, and farm-grown spices like cinnamon, cloves, nutmeg, and allspice.
Do they offer a farm box subscription?
Yes, O.K. Farms runs a CSA Farm Box program for ongoing deliveries of their tropical crops. Check their website for current availability and shipping areas.
Is the farm walkable?
The property has scenic walking paths used during tours. It's a working agricultural farm, so wear closed-toe shoes and expect uneven ground.
How is O.K. Farms different from other Hilo chocolate stops?
It's a diversified 1,000-acre farm rather than a chocolate-only operation, pairing bean-to-bar cacao with coffee, macadamia, spices, and the Rainbow Falls overlook in one visit.
Collections
Featured in
Big Island
Nearby chocolate
Puna Chocolate Company & Cafe
Mahiʻai Made
Lavaloha Chocolate - Farm Tours
Honolii Orchards
Nothing to show here.