1
Chateau Mercian Katsunuma Winery

Long-established winery that started the history of Japanese wine

Chateau Mercian's predecessor was the Dainippon Yamanashi Budoshu Company, which was founded in 1877 and is said to be the first private wine company in Japan. It is now one of the top-class wine companies in Japan and has its Katsunuma Winery in Koshu City, Yamanashi Prefecture. In addition, "Jyonohira Vineyard," a company-managed vineyard in the Katsunuma district, started hedge-type cultivation in 1984 with the aim of growing the highest quality Cabernet Sauvignon in Japan. Chateau Mercian Jonodaira Orthus" made from these grapes has been well received both in Japan and abroad as the brand's representative brand.
The "Visitor Center" attached to Katsunuma Winery offers tours (for a fee) of the winery's brewing process and Property.

Wine tasting with a view of Katsunuma's nature

At the tasting counter in the wine gallery, you can taste more than 20 brands of wine. Among them, tasting sets are themed, making it easy for even wine novices to choose. There are always about five different sets, including selections that are only available at the winery and brands that have won awards at national and international competitions, although the themes change with the seasons.
The menu also includes snacks to go with the wines, which can be enjoyed on the lawn adjacent to the tasting counter in the "Wine Gallery Garden" on sunny days.

Local Guide
Supporters

The theme of the tour, such as a comparison of European and Koshu varieties, is a nice touch! The wine museum is also well-stocked.

Chateau Mercian Katsunuma Winery

• 1425-1 Shimo-Iwasaki, Katsunuma-cho, Koshu City, Yamanashi MAP
• 8 minutes drive from JR Katsunuma Budosato Station
• Visitor Center and Wine Museum: 9:30-16:30, Tasting Counter: 10:00- (L.O. 16:00)
• Wednesdays, Year-end and New Year holidays *Closed irregularly in winter and other seasons; check the official website for details.
• Winery Tour: Katsunuma Discovery Tour from 3,000 yen *Reservations are required for the winery tour, and those over 20 years old can participate. Reservations are required for winery tours, open to those over 20 years of age.
• 0553-44-1011
• Free of charge

2
Katsunuma Brewery

Pioneer of Koshu wine that is attracting attention overseas

A traditional winery founded in 1937, Katsunuma Winery is located in the Katsunuma district of Katsunuma Prefecture. Under the motto of "making wine that reflects the climate of Katsunuma," the winery handles everything from grape cultivation to winemaking.
Particular emphasis is placed on wines made from Koshu, a grape indigenous to Japan. The representative brand is "Alga Blanca Isehara," which won a silver medal at the International Wine Challenge (IWC) 2018, one of the world's largest wine competitions.
The "Alga Blanca Brillante" from the same series is also noteworthy. It is a dry sparkling wine made with the same secondary fermentation in the bottle as champagne.

Renovated old private house. A retro-modern wine spot

The main building is a 140-year-old Japanese-style house and has been selected as a Japanese Heritage Site by the Agency for Cultural Affairs. Inside the building, there is a wine cellar and a "glass gallery" displaying wine glasses made by Riedel, a high-end crystal manufacturer, which can be visited free of charge.
In addition, the "Staff/staff member course" of the winery tour is a 2-hour, 45-minute experience that includes a petit wine lecture on the history and cultivation of the "Koshu grape," a tour of the vineyards, and a tasting. You will also learn about dishes that go well with wine, making wine much more accessible after participating.
The "Tasting Course," in which you can choose your favorite wine from 24 different wine servers, is also popular.

Local Guide
Supporters

The unique design of the etiquettes is also very nice. There is also a terrace where you can enjoy tasting wines while looking out over the vineyards.

Katsunuma Brewery

• 371 Shimo-Iwasaki, Katsunuma-cho, Koshu City, Yamanashi MAP
• 10 minutes drive from JR Katsunuma Budosato Station
• Approx. 15-30 min. ride on Katsunuma Community Bus, approx. 2 min. walk from "Shimo-Iwazaki" bus stop (6 buses a day)
• 9:00-17:00 (Tasting until 16:00)
• Year-end and New Year's holidays
• Winery Tour Staff/staff member course: 16,500 yen with meal, 7,700 yen without meal, 1,100 yen for tasting course *Reservations are required for each course. For more information, including times, please check the official website.
• 0553-44-0069 (Mon-Fri, except holidays)
• Free of charge

3
Kramubon Wine

Koshu wines that focus on the terroir of Katsunuma

A winery that produces wines reflecting the terroir of Katsunuma. Grapes from the estate’s own vineyards are cultivated naturally, without fertilizers or chemical pesticides, resulting in wines with a gentle, fruit-forward flavor.The flagship “N Koshu” series is made from grapes grown in the winery’s own vineyards. Fermented in barrels using natural yeast from the grape skins and bottled unfiltered, these wines are notable for their fruitiness and long finish. With an annual production of only about 1,000 bottles, they are a rare, limited-edition offering.You can also discover unique wines available only here that reflect the flavors of the Katsunuma region and the winery’s distinct character, such as the “Kurumubon” series—designed to complement meals—and the “Kurumubonbon” series, featuring fruity, sweet wines reminiscent of candy.

Enjoy wine tastings and purchases in the charming atmosphere of a traditional Japanese house

The gift shop, housed in the 140-year-old main building—a Registered Tangible Cultural Property—features a diverse selection of wines.One of the charms of this place is being able to relax in this retro atmosphere while selecting your favorite bottle. The shop also features a tasting room and an archive room showcasing the history of winemaking, where you can compare and taste a rotating selection of six wines chosen each season. Enjoy a moment to experience the climate of Katsunuma and take its charm home with you.

Local Guide
Supporters

The wine is named "Kuramubon" after a conversation between a crab in Kenji Miyazawa's children's story "Yamanashi". The explanation was easy to understand, and I was able to feel the depth of wine once again.

Kramubon Wine

• 835 Shimo-Iwasaki, Katsunuma-cho, Koshu City, Yamanashi MAP
• 7 minutes drive from JR Katsunuma Budosato Station
• Approx. 13-27 min. ride on the Katsunuma Area Citizen Bus, approx. 3 min. walk from the "Library & Cultural Center" stop (6 buses a day)
• Weekdays 1:00 PM–4:00 PM; Saturdays, Sundays, and holidays 10:00 AM–12:00 PM, 1:00 PM–4:00 PM (Tasting registration closes 30 minutes before closing time)
• Wednesdays, Year-end and New Year holidays
• You can sample six types of wine in the tasting room
• 0553-44-0111
• Free of charge

4
Chateau Jun

Wines that preserve the flavor of the grapes and are a perfect match with Japanese cuisine

A small winery in Katsunuma, Koshu City, run by a fashion brand. Making the most of the region’s unique soil and crafted under the theme of “honest wine,” each bottle offers a gentle flavor that brings out the natural essence of the grapes.Its delicate, never-boring palate pairs well with Japanese cuisine and comfortably accompanies you from everyday moments to special occasions. Among their offerings, we highly recommend the white wine “Château Jun Koshu,” which boasts a history of consecutive awards at the Japan Wine Competition. With gentle aromas of European pear, loquat, and citrus, making it a slightly dry wine perfect for enjoying year-round.

A direct-sales stand where you can feel the warmth of the winemakers

At the on-site stand, 6 to 20 varieties of the winery’s own wines are sold depending on the season. The most popular is “Jun Sparkling White,” made from 100% Koshu grapes.On weekends only, we offer a tasting set featuring three different wines, allowing you to compare them and choose your favorite. One of the winery’s charms is its compact yet inviting space, where you can feel the winemaker’s passion. We also occasionally stock limited-edition labels and seasonal wines available only locally, so you can enjoy the pleasure of stopping by and selecting a bottle while traveling.

Local Guide
Supporters

The winery is run by an apparel brand, so it is stylish. The winery's winemaking style highlights the differences of each grower and each vineyard.

Chateau Jun

• 3308 Hishiyama, Katsunuma-cho, Koshu City, Yamanashi Prefecture MAP
• 13 min. walk or 5 min. drive from JR Katsunuma Budosato Station
• Wine Stand: 1:00 PM–4:00 PM (Saturdays, Sundays, and holidays: 11:00 AM–)
  *Hours may be shortened if wine production is underway
• Closed on Wednesdays, the third Saturday and Sunday of each month *Subject to occasional closures
• 0553-44-2501
• Free of charge

5
Okunoda Winery

Mineral-rich natural wines that express the terroir

This winery prides itself on “meticulous winemaking made possible by our small scale.” Focusing primarily on grapes grown on its own vineyards using trellis cultivation, carefully selected grapes from local contract growers, to craft wines rich in fruitiness.
At the “Shop & Salon”—housed in a renovated winery—you can taste wines at the counter and enjoy comparing about five different varieties at any given time. Another highlight is the opportunity to fully appreciate the terroir while listening to the Staff/staff members’ explanations.

A variety of winery experience tours to enjoy year-round

Winery tours are also held on the grounds. The 40-minute “Winery Discovery Course” takes you to our own vineyard, “HIYAKE VINEYARD” —located about a 3-minute walk from the winery—and the cellars, where you’ll learn about the production process and enjoy a tasting of three different wines.
For those who want to delve even deeper into the winery’s dedication to winemaking, we also recommend the 80-minute “Okunoda Winery Special Course.” You’ll learn about everything from grape cultivation to the production process of sparkling wine, and you’ll get to taste 4–5 different wines. Seasonal events are held regularly, making this a winery where you’ll discover something new every time you visit.

Local Guide
Supporters

The labels, featuring illustrations of butterflies and flowers, are particularly striking. You’ll receive in-depth guidance on the wine, the grapes, and food pairings. The “Okunoda Vineyard Club,” where participants learn about grape cultivation and experience the work firsthand throughout the year, is a popular program with about 180 members.

Okunoda Winery

• 2529-3 Ushioku, Enzan, Koshu City, Yamanashi Prefecture MAP
• 20 minutes walk or 5 minutes drive from JR Shioyama Station
• 10:00 - 12:00, 13:00 - 17:00
• Wednesday
• Winery Experience Tour (Winery Guided Tour): 1,500 yen (40 minutes); Okunoda Winery Special Tour: 3,000 yen (80 minutes) *Reservations required; please check the official website for details such as operating hours
• 0553-33-9988（Okunoda Budoshu Brewery)
• Free of charge

6
Kizan Western Liquor Industries

A community-rooted winery with a loyal following

Located in Enzan, Kōshū City—in the northeastern part of the Kōfu Basin—this family-run winery is dedicated to “community-rooted winemaking.” Founded in 1930, the winery uses only grapes grown in the Higashi-Yamanashi region—one of Japan’s leading wine-producing areas—primarily from its own vineyards, to craft wines that excel in fruitiness and balance.The “Kizan Wine White,” made from 100% Koshu grapes, is a satisfying wine with a crisp acidity and the characteristic astringency of the Koshu variety. It pairs perfectly with Japanese cuisine, of course, but is also easy to drink as a meal-accompanying wine, allowing you to fully savor its flavor that reflects the character of the region.

Experience the terroir of Koshu while tasting wines at the shop

The shop offers a diverse lineup, including “Kizan Wine Red,” made from the Black Queen grape variety—known for its mild astringency and well-balanced acidity—along with other staple wines priced mainly in the 1,000 yen range, as well as sparkling wines and brandy.At the counter, you can sample some of the wines and compare several varieties, primarily from the standard lineup. While not flashy, this winery has a loyal following thanks to its meticulous craftsmanship and approachable atmosphere. It’s a winery you’ll want to visit time and again in search of flavors that complement everyday life.

Local Guide
Supporters

This is a small winery run entirely by a single family. It’s popular for its affordable prices and wines that are both easy to drink and delicious.

Kiyama Wine Industry

• 3313 Mikkaichiba, Enzan, Koshu City, Yamanashi Prefecture MAP
• 10 min. drive from JR Shioyama Station
• 9:00-16:00
• Irregular holidays (Closed during the winemaking season from late August to mid-October. Please inquire for details)
• 0553-33-3024
• Free of charge

7
Lumiere Winery

A traditional brand that leads the Japanese wine world

One of Japan’s most prestigious wineries. Since its founding in 1885 (Meiji 18), guided by the philosophy that “authentic wine comes from authentic grapes,” the winery has cultivated grapes using grass-covered vineyards that harness the power of nature, striving to produce wines that stand on the world stage.Numerous labels, including “Château Lumière”—which was served at an imperial banquet—are highly acclaimed both domestically and internationally.
Winery tours are available in 40-minute and 1-hour formats. Guided by staff members, visitors can explore the vineyards, the winemaking facility, the stone fermentation tanks, and the underground cellar.In particular, the stone fermentation tanks, built approximately 120 years ago, are designated as Registered Tangible Cultural Properties by the Agency for Cultural Affairs. Because they are located underground and thanks to the cooling effect of the granite, the interior is kept at a low temperature. The shop sells “Ishigura Wine,” fermented right here, in limited quantities.

Premium wines can be found at the store.

After the tour, head to the Restaurant, where you can enjoy “Yamanashi French” cuisine made with local ingredients, or visit the wine shop. There is also a tasting corner where you can sample over 20 varieties of wine for a fee.
Additionally, from late August to late October, a tasting corner for “Sturm”—wine in the middle of fermentation—opens. It has a fresh taste with a slight carbonation and low alcohol content; it’s slightly sweet with a refreshing fizz. Since this wine is only available at the shop and is sold out once it runs out, we recommend visiting early in the season.
A wine festival is held in late October. In addition to enjoying back vintages of wine and snack stalls run by renowned local restaurants, the event also features live music and games.

Local Guide
Supporters

It’s said that the company changed its name to its current one with the aspiration to “become a beacon for Japanese wine.” At the on-site Restaurant, you can enjoy a menu featuring seasonal ingredients paired with wine.

Lumiere Winery

• 624 Minaminoro, Ichinomiya-cho, Fuefuki-shi, Yamanashi MAP
• 13 min. by car from JR Katsunuma Budosato Station
• Shop: 9:30 AM–5:30 PM; Restaurant: 11:30 AM–Last Order 2:00 PM, 5:30 PM–Last Order 8:00 PM *Dinner is by reservation only
• Year-end and New Year holidays; the Restaurant is closed on Tuesdays
• Winery Tours: 40-minute course 800 yen, 60-minute course 1,300 yen *Reservations are required for winery tours. Please check the official website for details such as tour times
• Winery 0553-47-0207, Restaurant 0553-47-4624
• Free of charge

8
Honbo Shuzo Mars Hosaka Winery

A talented manufacturer that has been the face of Japan at international conferences

Mars Wine was the first wine made from Yamanashi-grown grapes to win a gold medal at the “Domestic Wine Competition” (now the “Japan Wine Competition”). It was also selected as the wine served at a luncheon hosted by the Prime Minister’s wife during the 2008 Lake Toya Summit.
Following the “Mars Yamanashi Winery” in Isawa Town, the “Mars Hosaka Winery” opened in 2017. It stands at an elevation of 500 meters, overlooking the Kofu Basin.
Wine production at the winery utilizes a “gravity flow” design that takes advantage of the elevation differences on the slopes. This system relies on natural gravity to move the wine, reducing stress on the grapes and wine compared to pumping, thereby preserving the ingredients’ natural characteristics and producing full-bodied, flavorful wines.

Wine bars where you can enjoy their famous wines at reasonable prices

The tour area consists of the visitor center and the winery building. At the shop in the visitor center, you can purchase approximately 40 varieties of wine—including winery-exclusive items—as well as tasteful wine-related accessories.
There is also a wine bar where you can sample about 20 varieties, including white wines made from the flagship “Hosaka Hinoshiro Series” and “Koshu Grapes,” as well as red wines crafted from Hosaka-grown grapes.With prices starting at 200 yen per glass, the selection includes trendy options like wines made using the cold maceration method—where grapes are fermented at low temperatures—and orange wines. We recommend trying some at the wine bar before selecting souvenirs.
During the winemaking season—from late July to late October—you can observe the winemaking process in the fermentation building.

Local Guide
Supporters

Beyond the expanse of vineyards, you can see the city of Kofu and the stunning Mt. At the wine bar, you can experience mulled wine tasting and pairing with snacks that go well with the wine.

Honbo Shuzo Mars Hosaka Winery

• 8-1 Kami-Imai, Hosaka-cho, Nirasaki City, Yamanashi (at Hosaka Nature Park) MAP
• 15 min. drive from JR Nirasaki Station
• 9:00 AM–4:30 PM (Last admission at 3:30 PM)
• Dec. 29 - Jan. 3 (temporary closing)
• Free of charge
• Reservations and inquiries: 0551-45-8883
• Free of charge

9
Sadoya Winery

A wine resort with a Southern French-style townscape, perfect for a stay

Featuring a winery, underground cellar, and Restaurant, this wine resort evokes the atmosphere of a town in southern France. With a history dating back to the Taisho era, it produces elegant wines from Bordeaux-style grape varieties.
The popular guided tour takes you through the winery and its 700 tsubo underground cellar. Led by staff members, you’ll tour the barrel cellar and exhibition rooms dedicated to winemaking, learning about the process from grape cultivation to the finished wine, and Experience a tasting of the season’s recommended wines.

A wine boutique where you can enjoy tastings

The wine boutique features a selection of approximately 2,500 bottles, including the flagship “Château Brillant” and award-winning wines. It’s an excellent spot for shopping for souvenirs or gifts. The tasting area is well-equipped, and14 varieties of wine available for tasting at any given time.
At the Restaurant, you can enjoy French cuisine made with local Yamanashi ingredients, perfectly paired with the wines. The vast grounds also feature a chapel and gardens, making them ideal for a leisurely stroll. Spend a special moment at this wine resort, where you can enjoy sightseeing, dining, and wine experiences.

Local Guide
Supporters

The underground wine cellar is a sight to behold! Since it’s within walking distance of Kofu Station, it’s highly recommended for anyone looking to enjoy a wine tasting.

Sadoya Winery

• 3-3-24 Kitaguchi, Kofu City, Yamanashi Prefecture MAP
• 8 min. walk from JR Kofu Station
• Wine Boutique: Weekdays 10:00 AM–5:00 PM,Saturdays, Sundays, and Holidays: 10:00 AM–6:00 PM; Restaurant: 11:30 AM–2:30 PM (Last Order 1:30 PM); Saturdays, Sundays, and Holidays: until 1:30 PM (Last Order 12:30 PM);5:30 PM–9:00 PM (Last Order 8:00 PM) *Dinner reservations must be made at least two days in advance
• Tuesdays, Year-end and New Year holidays
• Winery tour 1,000 yen *Reservations required. Reservations required. Check official website for times and other details.
• 0120-25-3108, Restaurant 055-288-8723
• Free of charge

10
Komaki Vineyard

A stay-and-enjoy winery where you can experience the slow life and slow food

A stay-and-stay winery located on the hills of Kobuchizawa at the southern foot of the Yatsugatake Mountains. Established in 2025, this small winery places great importance on organic grape cultivation and low-intervention winemaking that maximizes the power of nature.The vineyard has been practicing organic viticulture since 2005, pursuing wines that authentically express the terroir. During the winery’s construction, the remains of a Jomon-period dwelling were unearthed. Drawing inspiration from the ancient traditions and memories that have long been part of this land, the winery crafts wines under the “Jomon” concept, evoking a sense of the connection between time and nature.
As a destination winery, we feature on-site lodging and a wine café. We offer a space where guests can Experience the wine and the land with all five senses—whether dining on a terrace overlooking the vineyards or enjoying moments beneath a star-filled sky.

Enjoy Wine Activities and Stay in Elegance

We offer overnight stays limited to one group per day, allowing you to savor our wines without worrying about your return trip. Your experience begins with welcome tea and sweets while gazing out at the vineyards, followed by dinner featuring our original natural wines and dishes made with organic vegetables and local ingredients. We also offer a wide range of activities (for a fee), such as wine seminars and vineyard yoga.

Local Guide
Supporters

It is a relaxing space surrounded by vineyards. Through various events, you can experience the profound world of wine and the slow life.

Komaki Vineyard

• 8033-1 Kobuchizawa-cho, Hokuto City, Yamanashi MAP
• 15 min. walk or 5 min. drive from JR Kobuchizawa Station
• 10:00-18:00 (after 18:00, Jan-Mar: reservation required)
• April-December: Monday-Thursday (except holidays), January-March *Overnight stay is available all year round.
• Vineyard tours from 3,000 yen, wine seminars from 7,500 yen, vineyard yoga 4,500 yen, lodging (1 night with 2 meals) from 23,000 yen (excluding tax)
• 0551-36-5188
• Free of charge
• Inquire for details.

11
Hoshino Resorts RISONARE Yatsugatake

A wine resort with a European townscape on the Yatsugatake plateau

Enjoy shopping and dining at "Piment Street," where 19 stores are lined up, and spend a luxurious time at "YATSUGATAKE Wine House," where 24 kinds of wines from Yamanashi and Nagano are available for you to find the one you are looking for.

During your stay, there is an indoor swimming pool that can be used before or after check-in, horseback riding, aerial walks, and many other activities to enjoy nature to the fullest. Whether you choose to spend your time quietly at the Books & Café or actively playing, you are free to do so. Enjoy your resort stay in your own style, surrounded by the richness of nature and the aroma of wine.