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MEET THIS CHARACTERHiroshima City, Hiroshima

Shirōnya

しろうニャ

Registered organizationHiroshima Castle

Added to this catalog August 23, 2026

Shirōnya
CHARACTER FACTS

Meet Shirōnya

Shirōnya is a mascot listed in our Japanese character catalog for Hiroshima City, Hiroshima.

Registered area
Hiroshima City, Hiroshima
Registered organization
Hiroshima Castle

From the recorded profile

This is a translation of the source description. Dates, affiliations and plans refer to the source’s publication context, not a guarantee of current activity.

A mysterious white cat living at Hiroshima Castle. His distinctive features are ears resembling the castle’s hiyoku-chidori karahafu and a collar styled after shita-mita board siding. He kindly teaches everyone about the castle and history.

English translation of the source profile. Names are display translations, not necessarily official English names. Original Japanese names are retained for identification; check official sources for current activity.

English page updated: . Source-check dates are shown separately.

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OFFICIAL RESULTS

Contest records

1 recorded appearance