4 spots for dark chocolate on Maui, for a farm or factory tour.

Maui
Cacao grown in Lahaina, chocolate made from it in the same on-site factory — farm and production-floor tours let you see the full chain. Single-origin bars from Uganda, Vanuatu, and Ecuador sit alongside the Maui-grown dark in the retail store, making the terroir comparison easy.

Maui
Upcountry Maui farm where cacao and coffee grow side by side — the tour moves through both crops from orchard to finished product, showing how growing conditions and processing shape what ends up in the cup. You finish by grinding local cacao with spices to make a traditional steeped drink.

Maui
Ku'ia Estate grows its own cacao in Lahaina and makes bar chocolate straight from it, including a Maui Grown single-origin bar. The location combines the farm, working factory, retail store, and cafe in one stop, with farm and factory tours on offer.

Maui
Kupa'a Organic Farm grows cacao and coffee in Kula's volcanic soil, where the cool breezes set the beans' flavor before any chocolate-making begins. Private tours walk you through both orchards, into a hands-on chocolate-making session, and across 6–7 varieties — Maui-grown next to single-origins from around the globe.