Hawaii is the only U.S. state where coffee is commercially grown — and when most people think of Hawaii coffee, they think of Kona, the famous beans grown on the Big Island.
But Oahu has its own coffee story too, from a working coffee farm on the North Shore to cafes in Waikiki that roast Kona beans themselves.
In this guide, we’ll cover where to find good coffee on Oahu, whether you’re after a proper espresso, a farm visit, or beans to bring home.
Why Hawaii Coffee Is Different
Kona coffee comes from a specific region on the Big Island’s western slopes, where volcanic soil, morning sun, and afternoon cloud cover create ideal growing conditions.
It’s smooth and balanced, with a light, syrupy body and notes of caramel, honey, and milk chocolate — and it’s one of the most expensive coffees in the world, since only beans grown in the Kona districts can legally carry that name.
Oahu actually has a claim to where it all started — the first coffee trees in Hawaii were planted in Oahu’s Manoa Valley in the 1820s, before later taking root on the Big Island.
Oahu doesn’t grow much coffee commercially today, but the cafes below all source and roast Kona beans, which is where most of the island’s coffee culture lives now.
Local Coffee Shops to Try in Waikiki
Waikiki has a handful of coffee shops worth seeking out, each with its own personality.
Kona Coffee Purveyors
A flagship cafe from the founder of Honolulu Coffee Company, roasting single-estate Kona beans on-site and pairing them with pastries from San Francisco’s b. patisserie.
Expect a line, especially in the morning, but the coffee is some of the most carefully sourced in Waikiki.
Kai Coffee Hawaii
Known for its Kai Latte — a macadamia nut-flavored espresso drink that’s become something of a signature in its own right.
Kai Coffee has a few locations around Waikiki, but the ʻAlohilani spot is worth seeking out for its outdoor seating directly across from the beach.
Honolulu Coffee
Honolulu Coffee has several locations around Oahu, including a few more in Waikiki and at Ala Moana Center, but the one inside the Moana Surfrider is worth a special mention.
The Moana is the oldest hotel in Waikiki, dating back to 1901, and sipping a Hawaiian latte on the property’s historic grounds is a nice way to start a morning.
Island Vintage Coffee
Better known for its acai bowls, but the 100% Kona coffee and macadamia-flavored Island Latte are just as worth ordering.
It’s one of the busiest spots on this list, so going early or ordering ahead helps.
Waialua Estate: A Coffee Farm Stop on the North Shore
If your Oahu trip includes a day on the North Shore, Waialua Estate is worth the detour.
It’s the only coffee farm on Oahu, a 155-acre property growing Kona Typica coffee alongside a cacao orchard, set against the backdrop of the Koolau and Waianae mountain ranges.
The visitor experience happens at the Old Waialua Sugar Mill, where Island X Hawaii operates a shop with free samples of freshly roasted Waialua coffee and a short tour of the coffee and chocolate milling process, including a look at the coffee and cacao trees out back.
It’s a casual, low-key stop rather than a polished attraction — more local general store than visitor center — but that’s part of the appeal. You can sample the coffee, see the trees, and pick up beans before continuing on to Haleiwa or the beaches further up the coast.
Budget Pick: ABC Store Coffee
Hawaii’s ubiquitous ABC Stores aren’t just for sunscreen and snacks — many locations have a coffee stand brewing their own Aloha Aina 10% Kona Coffee Blend in a few flavors: Signature Blend, Moana Dark, and Vanilla Macadamia.
Most Waikiki locations open early, some as early as 6:30 AM, so it’s a convenient option if you’re up before the cafes are.
It won’t replace a proper cafe visit, but it’s a surprisingly solid, cheap cup of coffee for a fraction of the price.
Bringing Hawaiian Coffee Home
Kona coffee makes one of the easiest Hawaii souvenirs to pack, since it’s lightweight and doesn’t spoil on the flight home.
Local grocery stores carry bagged Kona and other Hawaiian blends at reasonable prices, which is the easiest option if you’re buying for a group.
For something more curated, the cafes above all sell their own roasts by the bag, and Waialua Estate’s coffee is a nice option if you want something specific to Oahu rather than the Big Island.
One thing worth knowing: only beans grown in Kona can be labeled “Kona coffee.”
Many bags labeled “Kona blend” contain only a small percentage of actual Kona beans, so check the label if you’re after the real thing.
Hours mentioned above are subject to change.
If you’re staying in Waikiki, our things to do in Waikiki guide covers more of what’s nearby, and our North Shore day trip guide is a good companion if you’re planning to visit Waialua Estate.