In an Instagram post published at 4:50 p.m. on February 12, 2026 (@usagi_to_porta), the three-way event by Uruma Marche x Shimaguni Brewery Okinawa x Usagi to Porta was announced. The venue is Shimaguni Brewery Okinawa's event space. The dates are the three days of February 20, 21, and 22, 2026.

The event will feature two hours of all-you-can-drink service plus a meal made with ingredients from Uruma City, with the participation fee set at 5,000 yen per person (tax included). The post also announced that Shimaguni Brewery Okinawa and liveschocolate have completed a special collaboration beer using cacao nibs, which looks set to be one of the highlights of the event.

On the food side, special menu items using ingredients from Uruma Marche are planned. The lineup will prominently feature local ingredients such as Uruma pork and local vegetables, and the post also announced that all visitors will receive a recipe card. It also states that Usagi to Porta will remain open as usual during all three event days, and that reservations will be accepted for both event use and regular restaurant use.

Shimaguni Brewery Okinawa continues to use its Okinawa-based event space as a place to connect with local food and restaurants. This project is notable not just as a craft beer offering, but as an opportunity to experience the "current taste of Okinawa" through combinations with local ingredients and dining establishments.