Koshu Overview
Kōshū is a city located in Yamanashi Prefecture, Japan. As of 1 September 2020, the city had an estimated population of 29,659 in 13,141 households, and a population density of 120 persons per km². The total area of the city is 264.11 square kilometres (101.97 sq mi). The city is the home of the indigenous Koshu grape and is synonymous with viticulture and wine production in Japan.
Koshu Key Statistics
Population29017
Area264 km²
Parks / Museums / Cafés25 / 3 / 2
Practical Essentials for Koshu
Meet-ups & Expat Community
Chat with locals tonight or join a language-exchange near the station.
Find Events ↗
Emergency Phones
Police: 110 · Fire/Ambulance: 119
Nation-wide numbers, English assistance usually available.
Safety Tips ↗
Getting Around Koshu
Koshu Main Station & Rail Lines
塩山 (Enzan)
Train Travel to Koshu
Koshu is connected via Japan Rail and local private lines.
Driving to Koshu
Accessible via Tomei Expressway and other national highways.
Real-Time Air Quality in Koshu
Cover Your Trip to Koshu
Flight delays, medical bills, lost gear – SafetyWing backs you up from US $45 / 4 weeks.
Get Instant Quote ↗What to Eat in Koshu
- Slurp a steaming bowl of ramen at a tiny shop in Koshu downtown.
- Walk the morning market and try ultra-fresh sushi in Koshu.
- Grab late-night yakitori skewers near Koshu Station.
- Pick up handmade mochi from a family confectioner in central Koshu.
- Sip a glass of small-batch sake brewed on the edge of Koshu.
Hungry for more?
Street-food crawls, cooking classes & sake tastings — reserve now, pay later.
Book Food Tours ↗Things to Do in Koshu
Book Tours Now
Walking tours, food crawls, day trips & more – reserve today, pay later.
View Tours ↗Income & Living Costs in Koshu
¥3,400,000*est
Median household income / year
78*est /100
Price level vs Tokyo
Moving money internationally?
Send or spend Japanese yen with mid-market FX rates via Wise.
See Wise fees ↗Best Hotels in Koshu
Plan & Book Your Trip
FAQ about Koshu
When was Koshu founded?
Koshu was founded on November 1, 2005.
How old is Koshu?
Koshu is roughly 21 years old.
What is the population of Koshu?
The latest estimate puts the population at about 29,017.
What is the land area of Koshu?
Koshu covers roughly 264 km².
What is the main railway station in Koshu?
The primary hub is 塩山 (Enzan).
How many parks, museums and cafés are in Koshu?
The city has roughly 25 parks, 3 museums and 2 cafés within a 5 km radius of the center.
Is Koshu expensive to live?
Koshu is generally more affordable than Tokyo, with lower rents and food costs outside the tourist core.
Do I need travel insurance for visiting Koshu?
Yes — hospitals in Japan can be costly for visitors. SafetyWing covers flight delays, medical emergencies and lost gear from about US$45 / 4 weeks. Get an instant quote ↗
How can I send money internationally while in Japan?
Wise lets you hold Japanese yen, move money at the mid-market rate and spend with a debit card for a small fixed fee — popular with both expats and long-term travellers.
Where can I book food tours or cooking classes in Koshu?
From street-food crawls to sake tastings and hands-on cooking classes, Koshu has flavour for every budget. Book food tours ↗
What tours are available in Koshu?
Guided walking tours, cultural excursions and day-trips run year-round. Most allow free cancellation and pay-later options. Explore tours ↗
Where can I access official city services in Koshu?
All resident services — permits, taxes, public records — are handled by the City Hall. Learn more ↗
Are there expat meet-ups or language exchanges in Koshu?
Koshu hosts a friendly international community with weekly events near the main stations and cafes. Find events ↗
Where can I charge my EV in Koshu?
CHAdeMO and CCS-compatible chargers dot convenience-store car-parks and highway rest-areas. View stations ↗
Can I rent a bike in Koshu?
Yes, hire a bike by the hour or day and cruise the riverside paths. Rent a bike ↗
How can I check public-transport routes in Koshu?
Use the official route planner for live subway, bus and tram times. Open planner ↗
Where is Koshu?
Map data © OpenStreetMap contributors
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