For two days, May 3 (Sun) and 4 (Mon), Mars Yamanashi Winery will hold the “2026 Mars Wine Festival” at Fuefuki Minna no Hiroba, beside the Hira River and close to JR Isawa-Onsen Station.
Visitors can enjoy wine as well as a variety of special events available only on these days.
Here are the details.
About the “2026 Mars Wine Festival”
The “2026 Mars Wine Festival” is a wine event organized by Mars Yamanashi Winery.
In addition to a tasting corner featuring the “Château Mars Series,” events such as “Welcome Bingo de Wine,” a “Cheese & Wine Seminar,” and a “Grape Flicking Contest” will also be held.
Plenty of Food to Pair with Wine!
During the festival, gourmet food stalls operated with the cooperation of local Yamanashi restaurants will serve dishes and snacks that pair perfectly with wine.
It is a special event that can be enjoyed by both those who drink alcohol and those who do not.
If you live nearby or are planning a trip to the area, why not stop by?
Reference
“2026 Mars Wine Festival”
Date: May 3 (Sun) and 4 (Mon), 2026
10:00 a.m.–5:00 p.m. (until 3:30 p.m. on May 4); held in light rain
Venue: Fuefuki Minna no Hiroba
1442-3 Matsumoto, Isawa-cho, Fuefuki City, Yamanashi 406-0021
By car: About 20 minutes from Ichinomiya-Misaka IC on the Chuo Expressway
By train: About a 5-minute walk from Isawa-Onsen Station on the JR Chuo Main Line

