Collection · 15 places
Agritourism visitors and chocolate enthusiasts looking for true farm-to-bar operations rather than makers who source externally.
Farm-to-bar (also called tree-to-bar) describes a chocolate maker who grows their own cacao and finishes the chocolate on the same property. It's a step beyond bean-to-bar, which requires only that the maker work directly from raw cacao beans — the beans can come from anywhere.
This guide covers Hawaiian operations that grow their own cacao and finish chocolate on-site. Most offer farm tours where the entire production chain — from orchard to fermentation to roasting to bar — is visible in a single visit.
The first three
Farm tour · Bean-to-bar
Tree-to-bar in Papaikou: they grow, ferment, and process their own Big Island cacao on-site. Monthly harvest parties put you in the orchard for the full picture, from fresh cacao juice to finished bar.
Google 5.0 (183)Tours Available
Farm tour · Bean-to-bar
Waialua cacao from this North Shore farm feeds directly into Mānoa Chocolate's bean-to-bar operation — their origin 70% Dark placed among the world's Top 50. Farm and factory tours trace the full chain from cacao tree to finished bar.
Google 5.0 (162)Tours Available
Farm tour · Bean-to-bar
Hāmākua Coast cacao farm growing single-estate beans since 2011, with a 'Best Cacao' win at the Big Island Chocolate Festival. Ninety-minute tours run Tuesday, Thursday, and Friday — you pick a pod, watch the fermentation and drying that build its flavor, and taste the finished chocolate.
Google 5.0 (69)Tours Available
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Compare the picks
Use this table for the quick differences that matter most: location, visit type, product focus, and whether the stop is built around tours or tastings.
| Place | Area | Best for | Tour or tasting | Product focus |
|---|---|---|---|---|
| 01 Hāmākua Chocolate Farm5.0 rating, 183 Google reviews | Papaikou, Big Island | Guided farm visit | Tours available, $79 per person | dark chocolate, Hamakua Chocolate Bars ($15 each) |
| 02 Kamananui Cacao Orchards5.0 rating, 162 Google reviews | Waialua, Oahu | Guided farm visit | Tours available | dark chocolate, milk chocolate |
| 03 Mauna Kea Cacao5.0 rating, 69 Google reviews | Pepeekeo, Big Island | Guided farm visit | Tours available, $50 per adult, $25 per child (5-17 years), children under 5 free | dark chocolate, Farm-fresh cacao nibs |
| 04 HouLau Farm Chocolate5.0 rating, 31 Google reviews | Kilauea, Kauai | Guided farm visit | Tours available, $50.00 per person (children under 12 free) | dark chocolate, 70% Dark Chocolate Bars (50gm) |
| 05 Honolii Orchards5.0 rating, 145 Google reviews | Hilo, Big Island | Guided farm visit | Tours available | dark chocolate |
| 06 Valley Isle Chocolate5.0 rating, 208 Google reviews | Kahului, Maui | Chocolate gifts | Retail visit | dark chocolate, milk chocolate |
| 07 Puna Gold Estate5.0 rating, 53 Google reviews | Pāhoa, Big Island | Guided farm visit | Tours available, $35 per person (children under 12 are free) | dark chocolate, Handmade Hawaiian Chocolate |
| 08 Ocean Grace Farms5.0 rating, 1 Google review | Kailua-Kona, Big Island | Guided farm visit | Tours available | dark chocolate |
| 09 Kīlauea Jungle Oasis5.0 rating, 44 Google reviews | Kilauea, Kauai | Guided farm visit | Tours available, Adult - $95.00, Child (4-15) - $55.00, 3 & Under - Free | dark chocolate, Homemade Chocolate |
| 10 21 Degrees Estate4.9 rating, 141 Google reviews | Kaneohe, Oahu | Guided farm visit | Tours available, $60 per adult, $38 per teen (13-18), $18 per child (3-12), free for children 2 and under | dark chocolate, 100% Hawaiian Grown & Made Brewing Chocolate |
15 places
Farm tour · Bean-to-bar
Three-acre Kauaʻi cacao orchard processed entirely on-site into 70% dark bars — planting through finished chocolate under one roof. Appointment-only farm tours run 3–4 hours; children under 12 free.
Google 5.0 (31)Tours Available
Farm tour · Tasting room
The owner is an award-winning fermenter with a master's degree in cacao fermentation and published research — the step that most determines chocolate quality. Tours walk a 33-acre Hāmākua Coast farm with 2,000+ cacao trees and close with a tasting.
Google 5.0 (145)Tours Available
Farm tour · Bean-to-bar
Bean-to-bar maker on Maui sourcing cacao from three distinct Hawaiian microclimates — Kona, Oahu's North Shore, and Hilo — and turning each into its own single-origin bar. The Kahului shop near the airport carries a mac nut dark with sea salt, cacao tea, and roasted nibs.
Google 5.0 (208)
Farm tour · Bean-to-bar
Bean-to-bar from their own 3-acre Puna estate, with guided tours that walk the cacao and coffee fields before the factory. Stephen runs it personally — the kind of place where sourcing starts at your feet.
Google 5.0 (53)Tours Available
Farm tour
Three acres of Kona estate cacao grown under Korean Natural Farming practices — the same orchard produces the single-origin chocolate and is open for walking tours. Cacao ceremony experiences are also available alongside the farm visits.
Google 5.0 (1)Tours Available
Farm tour · Bean-to-bar
Family farm in Kīlauea with 200+ cacao trees, running the full tree-to-bar process on-site. Guided tours (2.5 hrs, by appointment) walk you through cacao harvest, chocolate making, and tasting alongside exotic fruit and honey from the same six acres.
Google 5.0 (44)Tours Available
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6 questions
Bean-to-bar makers buy raw beans and make chocolate from them. Farm-to-bar makers grow the beans themselves and make chocolate from their own cacao. Farm-to-bar is the more vertically integrated of the two.
Most do — Mānoa Chocolate, Lonohana Estate, 21 Degrees Estate, Maui Kuʻia, Lydgate Farms, Hāmākua Chocolate Farm, Mahiʻai Made, Puna Chocolate, and many others run regular farm tours.
Most are small — typically 3 to 50 acres of cacao, finishing a few thousand bars per year. The largest cacao farm in Hawaii is Lydgate Farms at 46 acres; Maui Kuʻia Estate's 20-acre Lahaina farm is Hawaii's largest chocolate factory.
Generally yes — running a cacao farm adds significant operational cost on top of the chocolate-making itself. Hawaiian farm-to-bar bars typically retail in the mid-teens to low-twenties per bar, noticeably above bean-to-bar bars that use imported beans.
Some makers offer factory-only tours separate from farm tours (Mānoa, Lonohana). Most full farm tours include the factory portion as part of the experience.
The vertical integration produces a tighter quality control loop and lets makers experiment with fermentation and varietals in ways most mainland makers can't. The trade-off is that batch sizes are small and prices are higher.
