Lani Coffee in downtown San Diego is a veteran-owned and women-owned Hawaiian coffee café at 101 Market Street, near the San Diego Convention Center in the Marina District, pouring Lion Coffee and Royal Kona Coffee — beans grown on the volcanic slopes of the Hualalai Mountains in Kona — since 2009. The 100% Arabica Hawaiian bean program rotates eight brewed coffees alongside espresso-based drinks like the Aloha White Mocha, Coconut Latte, and Macadamia Nut Latte, a Kona-exclusive sourcing model distinct from the multi-origin roaster approach at Spill the Beans Coffee and Bagels in the Gaslamp Quarter. In-house baked muffins — blueberry, almond poppyseed, and chocolate chip — pair with breakfast burritos, croissant sandwiches, and a pitaya bowl program built around açaí sorbet and fresh tropical fruit. A patio courtyard provides outdoor seating near the Convention Center pedestrian flow, positioning the café on the same waterfront breakfast route that feeds Morning Glory further into the downtown core. 100% Hawaiian cold-brewed iced coffee uses a slow-drip process that concentrates the Kona bean's signature smooth body for the convention and tourism crowd passing through Harbor Drive.