Celebrating umbrella convenience

Today, and March 16th annually, is Folding Umbrella Day 折りたたみ傘の日 in Japan. A folding umbrella is a compact, collapsible umbrella designed to fold down into a short, portable size that fits easily in a bag or pocket. Unlike long, straight umbrellas, it uses a multi‑section shaft and flexible ribs that collapse inward, making it practical for commuting and travel.

"Folding Umbrella Day" commemorates the 1928 patent for the world’s first folding umbrella, invented in Germany by Hans Haupt. The Japanese company that imports the original brand Knirps created this day to share the item’s history and design significance. It invites people to appreciate how this compact invention, now an everyday essential, emerged from thoughtful engineering and continues to evolve in durability, portability, and style.

To be perfectly honest, although folding umbrellas are purchased and used in Japan, I think that straight umbrellas are still far more popular. Stations, shops, schools, and offices all provide umbrella stands at entrances. This infrastructure is designed for the long, straight umbrellas. A folding umbrella, dripping and compact, is harder to store neatly and often ends up being carried around wet. Regardless, the fold up umbrella still proves very convenient.