Far Yeast Brewing operates its Genryu Brewery in Kosuge, Yamanashi. According to the company’s official site, the brewery is about two hours by car from central Tokyo, uses clean water from the Tama River headwaters, and moved its headquarters to Kosuge in 2020. The setting is part of the brand’s appeal: beer production rooted in a mountainous village surrounded by nature.

In the Instagram post, the brewery frames the tour as a way to "escape the summer sun" and step into the cool backstage of beer making. The venue is THE FAR YEAST Beer Adventure, the company’s direct-operated destination in Kosuge. The post points to a tour format that ends with hamburgers and beer, matching the venue’s role as an experiential restaurant and tap room. The Beer Adventure space offers self-serve taps and a food menu that includes its classic burger.

Kosuge’s forested landscape gives the area a different feel from the city even in midsummer, and the announcement reflects that connection between place and beer. Rather than a simple food-and-drink notice, it presents the brewery visit as a chance to understand where the beer comes from and how the site shapes it. Reservations for July and August are being accepted through the profile link.

Reference: Instagram post / Official brewery page / Beer Adventure page