What is the main focus of St. Cousair's winemaking?

St. Cousair focuses on producing high-quality wines that reflect the cool climate and unique terroir of the Iizuna highlands in Nagano.

Does St. Cousair wine pair well with Japanese food?

Yes, their wines are crafted with a delicate balance and acidity that make them excellent companions for a wide range of Japanese dishes.

Can visitors tour the winery?

Yes, the St. Cousair estate is open to the public, offering winery tours, tastings, and a restaurant experience in a scenic setting.

ProducerChikuma River Wine Valley

St. Cousair

サンクゼール

Crafting authentic Nagano wines with a philosophy of Country Comfort.

About St. Cousair

Founded: 1990; 36 years ago
Location: 飯綱町; 長野県
Wines listed: 11; Sparkling 1, White 4, Rosé 1, Red 3, Sweet 2
Main grapes: Merlot, Cabernet Sauvignon, Cabernet Franc

Founded in 1990 in Iizuna, Nagano, St. Cousair has grown into a prominent winery producing over 200,000 bottles annually. Nestled in the scenic highlands, the winery leverages the cool climate and fertile soil of Nagano to craft high-quality wines, primarily focusing on Chardonnay, Merlot, and local varieties. Beyond winemaking, the estate is a comprehensive culinary destination featuring a restaurant, deli, and shop, emphasizing the harmony between wine and food. Their philosophy centers on 'Country Comfort,' offering products that enrich daily life and celebrate the bounty of the Japanese countryside.

Official website: www.stcousair.co.jp ↗

Who Is This For?

Ideal for wine enthusiasts seeking Japanese terroir and those who enjoy pairing wine with diverse culinary experiences.

Wines of St. Cousair

Sparkling1

N SparklingNiagara

White4

Rosé1

Yuino RosatoMerlot · Sangiovese · Cabernet Sauvignon

Red3

Sweet2

Location & Nearby

Address: 長野県上水内郡飯綱町芋川1260View map ↗
Founded: 1990

Source: nagano-cider.info (checked Sep 2026) / stcousair.co.jp (checked Sep 2026)

The pin with the gold outline marks St. Cousair.

Nearby wineries

Frequently Asked Questions

What is the main focus of St. Cousair's winemaking?: St. Cousair focuses on producing high-quality wines that reflect the cool climate and unique terroir of the Iizuna highlands in Nagano.
Does St. Cousair wine pair well with Japanese food?: Yes, their wines are crafted with a delicate balance and acidity that make them excellent companions for a wide range of Japanese dishes.
Can visitors tour the winery?: Yes, the St. Cousair estate is open to the public, offering winery tours, tastings, and a restaurant experience in a scenic setting.