Hello Kitty Anniversary 2024. Since her debut in 1974, hello kitty continues to be an irreplaceable and precious part of everyone's lives around the world. ♡ we'll be bringing you the latest information about the anniversary, including special contents and event information to.

Sep 9, 2024 05:33 am. Sanrio will start marking the occasion from the 1st of november this year, and this is the official logo.