Never Toast With Water Unless You Want To Be Morbidly Polite

By Jenson Bragbury Category: Superstitions & Lore 9th May 2026

Here is a tiny, gloriously awkward superstition you can weaponize at dinner parties: in Japan, proposing a toast with plain water is considered bad form and, in some circles, downright unlucky. It sounds daft until you learn why. Water, in funerary and household altar practice, is often offered to the dead. So raising a glass of water in celebration is a little like inviting an obituary to lean in and listen.

This is not a law, nor a mystical curse that will hollow your tyres, but it is proper etiquette. If you go to a party and clink empty tea cups or tap mineral water, people might blink, whisper, and check whether you were dropped on your head as a child. The gesture carries a symbolic weight: it can be read as a toast suited to the deceased, not the living. In the bluntest possible terms, it is an accidental tribute.

Origins are practical and sombre. In Buddhist and folk rites, water is commonly set out as an offering for ancestors and spirits. Over time that domestic custom bled into social signaling: alcohols and nonalcoholic celebratory drinks belong at festive clinks; clear, still water remained companion to memorials. The result is a polite rule that doubles as a superstition-avoid confusing the two or you risk being the only guest who turns a party into a seminar on mortality.

If you find yourself holding a water glass while everyone else has something bubblier, there are ways to salvage your dignity. Quietly sip; don't bang your glass like a mariner calling for last orders; or, if possible, switch to tea or a soft drink before the clink. And if you make the mistake, laugh it off. People will forgive you faster than they forgive someone who brings a soggy umbrella into a zen garden.

So next time you're at a celebration in Japan, treat water like a spare wheel: perfectly useful, but not the thing you want to flaunt in public.