In their words
The story
- Stewards
- John Langenstein
- Certified
- 100% Kona


Coffee Farm
A small, family-run farm in Captain Cook where the owner, John, leads the tours himself.
Data collected 5 months ago (May 16, 2026). Spot an error?
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The verdict
A small, family-run farm in Captain Cook where the owner, John, leads the tours himself. It's genuinely good for those seeking an intimate, owner-led Kona coffee experience and a deep dive into the process from a man who truly loves the craft. If you're looking for a polished, drop-in tasting room or a high-volume retail storefront, this is a different kind of visit—call ahead to ensure the owner is on-run.
Plan the stop
Who it suits
Farm tour
Owner-led tours and 'deep dive into the process' mentioned in vibe summary and reviews.
Purposeful outing
Appointment-only nature and 'worth the trip' feel of a hidden-gem farm visit.
Bean shopping
Reviews mention buying bags to take home and receiving shipments in the mail.
Specialty coffee
Reviews highlight specific roast profiles like 'dry roast' and 'medium roast' and the owner's passion.
Receipt
In their words
2 photos


Common questions
No, Langenstein Farms has recently discontinued all sales of roasted coffee and green beans. Their products are no longer available for purchase.
Langenstein Farms produced 100% Estate Kona Coffee, with beans hand-picked and roasted on the Big Island. The family-owned farm operated in Captain Cook since 1976, making it one of the longer-running operations in the Kona Coffee Belt.
Langenstein Farms is open Monday through Friday from 8:00 AM to 4:00 PM and is closed on Saturday and Sunday.
Langenstein Farms has historically offered intimate, owner-led farm experiences. Given that coffee sales have been discontinued, call ahead before visiting to confirm whether any tours or tastings are still available.
Langenstein Farms is located at 84-4956 Mamalahoa Hwy in Captain Cook on the Big Island, within the South Kona coast area of the Kona Coffee Belt.
Langenstein Farms has a notable history in the Kona coffee tradition, having operated as a family business since 1976. While coffee is no longer for sale, the farm represents a long chapter in the region's agricultural heritage—call ahead to confirm current access.
Same island
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