Ōsōji

Japanese culture is often regarded as one that deeply honours and actively preserves the heritage of its ancestors. And I must admit, I'm particularly fond of one of its traditions.

Ōsōji is a thorough end-of-year cleaning that takes place just before the new year begins.

This practice, beyond its hygienic purpose, is also deeply symbolic. It may seem somewhat woo-woo at first, but it is, in fact, highly practical: its aim is to reflect on everything that has unfolded throughout the year, so as not to carry it forward into the next—situations, objects we bring into our homes, neglected corners, broken things, and so on. In essence, it is a kind of personal audit.

This meditative exercise extends from homes to schools, businesses, and temples. Before gathering to mark the end of a cycle, people of all ages come together to clean and restore every space. In doing so, they welcome the new yearwith a sense of renewal and clarity.

Last December 2025, I researched and carried out my own modern interpretation of this practice (here my personal chart). And I have the feeling it won’t be the last time.

I’ll also include a link to a wonderful creator who shares many aspects of Japanese customs —including this tradition, of course.

​ ​ ​ ​ ​Samurai Matcha