Quick lookup of current and historical eras
What dynasty or era are in Japan or Taiwan now?

AD 2023 is in these places...

Reiwa 5
Minguo 112
"Reiwa is the current era of Japan's official calendar. It began on 1 May 2019, the day on which Emperor Akihito's elder son, Naruhito, ascended the throne as the 126th Emperor of Japan. The day before, Emperor Akihito abdicated the Chrysanthemum Throne, marking the end of the Heisei era." -Wikipedia
"The Republic of China calendar (Chinese: 中華民國曆) or Minguo calendar (Chinese: 民國紀年) is the official calendar used in Taiwan since 1945, and also adopted by Overseas Chinese and Taiwanese communities." -Wikipedia

Age Lookup

Year Local year Age Ganzhi Zodiac
2020 Reiwa 2 3 ko (kanoe) ne Rat
2021 Reiwa 3 2 shin (kanoto) ushi Ox
2022 Reiwa 4 1 jin (mizunoe) tora Tiger
2023 Reiwa 5 0 ki (mizunoto) u Rabbit
2024 Reiwa 6 -1 ko (kinoe) tatsu Dragon
2025 Reiwa 7 -2 otsu (kinoto) mi Snake
2026 Reiwa 8 -3 hei (hinoto) uma Horse
Japan Era
China Ming
China Qing
China Minguo