Region

Nagano

長野

Japan's most acclaimed wine prefecture, with cool mountain climate and dramatic diurnal temperature swings that produce wines of elegance and precision.

About Nagano

Producers listed
68
Appellations
5 areas
Most wineries in
東御市・塩尻市
Founded 2010 or later
72%
47 of 65 with a known founding year

Nagano Prefecture is Japan's premier wine region, situated in the heart of Honshu at elevations between 500–900 meters. The region benefits from a cool continental climate with significant diurnal temperature variation, enabling the cultivation of both international varieties and local grapes. Nagano is home to over 70 wineries and is recognized for producing some of Japan's finest wines.

Best for

Merlot, Chardonnay, Sauvignon Blanc, Pinot Noir

Food Pairings

Nagano Merlot and Syrah pair beautifully with local Shinshu beef, wild boar, and mushroom dishes. Chardonnay and Petit Manseng complement fresh mountain trout, buckwheat noodles (soba), and light cheese. Natural wines from the region suit izakaya small plates and Japanese-French fusion cuisine.

Winery Map of Nagano

Of the Nagano wineries on Vinami, we show the 68 whose locations we have verified.

1 wineries without a published street address are listed below but not shown on the map.

Wineries by Municipality

東御市15
塩尻市14
原村4
高山村4
安曇野市3
小諸市3
長野市3
松本市2
須坂市2
大町市2
伊那市1
茅野市1
宮田村1
軽井沢町1
坂城町1
山形村1
小布施町1
松川町1
上田市1
青木村1
千曲市1
辰野町1
池田町1
中野市1
飯綱町1
立科町1

Addresses and founding years are verified against each winery's official website and public information from local governments and industry bodies. Sources are listed on each producer's page.

Producers

Appellations

Smaller wine areas within Nagano.

Frequently Asked Questions

What grape varieties are Nagano wines known for?
Nagano excels with Merlot, Chardonnay, Pinot Noir, Cabernet Franc, Syrah, and Petit Manseng. Estates like Obuse Winery (Domaine Sogga) grow European varieties organically, while Chateau Mercian Mariko is famed for its internationally acclaimed Merlot.
Is Nagano wine available internationally?
Yes. Producers such as Obuse Winery (Domaine Sogga) have international distribution, and their wines are sought after by importers in North America, Europe, and Asia. Allocation is limited due to small production volumes.
What makes Nagano's climate ideal for wine?
Nagano's high-altitude vineyards (400-700m) experience large diurnal temperature swings (up to 15C difference between day and night) that preserve natural acidity and develop complex aromatics, combined with adequate sunshine hours and well-drained soils.
Can I visit wineries in Nagano?
Many Nagano wineries welcome visitors. Obuse Winery has a tasting room (shop) open 9:00-16:00 (closed Wednesdays and Thursdays), a 15-minute walk from Obuse Station. Chateau Mercian Mariko and others also offer tours and tastings. Note that Obuse Winery does not accept group tours.
Are there natural/organic wines from Nagano?
Absolutely. Obuse Winery (Domaine Sogga) was the first winery in Japan to obtain JAS organic certification for European grape varieties (2011). Their Sans Chimie wines use no chemical pesticides or fertilizers, fermented with wild yeast and bottled unfiltered.