Kotsukotsuan

In Funaimachi, a ten-minute walk from Oita Station’s north exit, Kotsukotsuan brings regional recipes together in a roomy, retro-style izakaya. Its decorated frontage is easy to recognise, while the interior combines tables, dining rooms and group spaces. The restaurant lists 120 seats and an English menu—practical details for visitors travelling without Japanese or planning a shared meal without committing to a set tasting course.

Toriten appears alongside dishes that show other sides of Oita cooking: dango-jiru, a miso soup with hand-stretched strips of dough and vegetables; and ryukyu, local fish dressed with soy, sesame and other seasonings. The menu also features shiitake dishes and a selection of Kyushu sake and shochu. The range makes this a small regional survey: order the chicken tempura as the centrepiece, then add fish or vegetables to compare flavours.

Public reviews often praise the range of local dishes, nostalgic room, quick service and drinks list. Other diners mention small tables, noise at busy times or uneven service; some advise booking, especially for groups. This is a lively izakaya rather than a quiet dining room. It suits travellers who want several local specialities with a drink, while those after a quick, focused toriten meal may prefer a traditional lunch diner.

The address is 3-8-19 Funaimachi, about a ten-minute walk from JR Oita’s north exit. The official website lists dinner from 5 to 10:30 pm, but different sections give lunch closing times of 2 pm and 2:30 pm; confirm before going at midday. It closes on Sundays or the final day of a long weekend. Choose Kotsukotsuan to sample several local recipes; Kitchen Maruyama, about 12 minutes from the station, focuses on classic diner-style toriten.