What time is it in Karuizawa, Niigata, Japan
The local time in Karuizawa, Niigata, Japan — in the Asia/Tokyo time zone (+9) — is shown on this page.
Karuizawa, Japan
Tuesday, 3 November 2026
UTC+9 · Asia/Tokyo
Local time in Karuizawa
UTC+9 · no daylight saving time
Karuizawa keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:11 AM Solar noon 11:29 AM Sunset 4:46 PM Daylight 10 h 35 min Night 13 h 25 min Civil twilight 5:44 AM – 5:13 PM
Weather in Karuizawa right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Karuizawa and its neighbours
Postal codes
- 012-1243
- 018-5604
- 273-0131
- 389-0193
- 940-0243
- 969-7203
- 999-3163
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Niigata
Other places named Karuizawa
Same time zone — Asia/Tokyo
Nearby places
- Ichinokai — 1.5 km
- Naka — 3.5 km
- Moriage — 4.0 km
- Hanzogane — 5.9 km
- Shimoraiden — 6.0 km
- Raiden — 6.2 km
Local time details for Karuizawa
Nearby places like Ichinokai and Naka are on Karuizawa time.
The number of postal codes covering Karuizawa is 7.
Clocks in Karuizawa follow Asia/Tokyo, an offset of UTC+9 from Coordinated Universal Time. Daylight saving time here: No.
Daylight arrives in Karuizawa at 6:11 AM and departs at 4:46 PM. It lasts 10 h 35 min today.
Questions and answers
- Which time zone is assigned to Karuizawa?
- The time zone assigned to Karuizawa is Asia/Tokyo, with an offset of +9.
- Should I expect a daylight saving change in Karuizawa?
- No.
- Sunset in Karuizawa is at what time?
- At 4:46 PM.