Chateau Mercian Mariko Winery
Chateau Mercian Mariko Winery (Ueda, Nagano) is a place to visit for wine. Booking: Reservation recommended. Guidance in English: Check the official site. Fee: Standard 4,000 yen (about 100 min); with the winemaker 6,000 yen (about 120 min); special tours 10,000 yen (incl. tax).
Winery tours of the Mariko Vineyard, fermentation facility and barrel hall, ending with tasting. Some courses are led by the winemaker.
How to visit
- Location
- Ueda, Nagano
- Address
- 長野県上田市長瀬146-2
- Booking
- Reservation recommended
- Guidance in English
- Check the official site
- Fee
- Standard 4,000 yen (about 100 min); with the winemaker 6,000 yen (about 120 min); special tours 10,000 yen (incl. tax)
Good to know
- Advance booking is the norm, but same-day sign-up is possible if places remain. Booking via the official LINE account (from February 2025)
- 10-20 people. Ages 20 and over only; no young children
- Drivers and women who are pregnant or breastfeeding are served non-alcoholic sparkling wine and water instead (same price)
- Open 10:00-16:30. Phone 0268-75-8790
Frequently asked questions
Do I need to book a visit to Chateau Mercian Mariko Winery?
A reservation is recommended.
Is guidance in English available at Chateau Mercian Mariko Winery?
We have not confirmed whether guidance in English is available. Please check the official site.
How much does a visit to Chateau Mercian Mariko Winery cost?
Fee: Standard 4,000 yen (about 100 min); with the winemaker 6,000 yen (about 120 min); special tours 10,000 yen (incl. tax).
Can I take part in a tasting if I'm driving?
The legal drinking age in Japan is 20. If you are driving you cannot taste. Use public transport or a taxi, or let someone who is not drinking drive.
Information sources
Information checked against official sources, such as the facility's website.
Checked 2026-10-27
Sources
Spotted a mistake?
Opening days, fees and booking methods change. If you notice a difference, please tell us and we will check and fix it promptly.
