JAPANESE ERA CONVERTER

Reiwa or Western year? Know instantly.

Convert between Japanese era years and the Western calendar, including common R, H and S abbreviations.

JAPANESE
令和8年
ROMAJI
Reiwa 8
WESTERN
2026
TRY
令和Reiwa

2019–present

平成Heisei

1989–2019

昭和Showa

1926–1989

REIWA YEAR GUIDE

What year is Reiwa 8?

Reiwa 8 is 2026. To convert most Reiwa years to a Western year, add 2018. To convert a Western year from 2019 onward to Reiwa, subtract 2018.

What does 令和 mean?

令和 (Reiwa) is Japan’s current imperial era. It began on May 1, 2019, when Emperor Naruhito ascended the throne.

What was before Reiwa?

Heisei came immediately before Reiwa. Heisei ran from January 8, 1989 through April 30, 2019.

Why is 2019 in two eras?

Dates through April 30 are Heisei 31. Dates from May 1 are Reiwa 1, usually written 令和元年.

Reiwa to Western year conversion table

Japanese yearRomajiWestern year
令和8年Reiwa 82026
令和7年Reiwa 72025
令和6年Reiwa 62024
令和5年Reiwa 52023
令和4年Reiwa 42022
令和3年Reiwa 32021
令和2年Reiwa 22020
令和元年Reiwa 12019
Help and examples

Japanese era years restart when a new emperor’s era begins. The first year is written 元年 or year 1, and abbreviated forms use R, H, or S.

Example: 令和8年2026

Common mistakes

  • Adding the era start year without subtracting one
  • Treating January 1 as the start of every era
  • Confusing Reiwa (R), Heisei (H), and Showa (S)

Questions

What year is Reiwa 1?

Reiwa 1 began on May 1, 2019. Dates earlier in 2019 belong to Heisei 31.

What does 元年 mean?

Gannen (元年) means the first year of an era.

How to convert Western dates to Japanese era dates