OGA BREWING Company in Mitaka, Tokyo, has announced the return of its limited-time Wanko Beer event on Instagram. The challenge offers 45 minutes of all-you-can-drink pours featuring Green Star and Mitaka ALT.

- 45 minutes of unlimited beer service with Green Star and Mitaka ALT
- The posted benchmark is more than 16 glasses
- Weekend-only curry and quiche are also available
- Opening hours are Monday to Friday 1:00 pm to 8:00 pm, Saturday, Sunday, and holidays 11:00 am to 8:00 pm, with Tuesdays closed

On its official website, OGA BREWING describes itself as a brewery rooted in Mitaka, and its lineup reflects that local identity with beers such as Mitaka Pale Ale, Mitaka Wheat Ale, Kichijoji IPA, and the Chuo Line-inspired GO WEST series. The Wanko Beer format fits that approach well: it turns familiar house beers into a structured tasting challenge rather than a simple drinking session.

The food pairing is part of the draw too. With curry and quiche available on weekends, the brewery offers an easy way to spend time with beer, food, and a local atmosphere in the same space.