Avoid things like tank tops, shorts, and mini-skirts. Opting for more conservative clothing is always a safe bet even if you don't plan to visit temples or shrines. It's also generally frowned upon for women to show cleavage. Clothing with offensive messages or designs.

While Japan is generally tolerant of foreign styles, as a tourist in 2026, you should avoid "sloppy" or overly revealing clothing to respect local norms. For women, avoid spaghetti straps, low-cut tops, and bare midriffs, especially when visiting temples or shrines; while mini-skirts are common in fashion-forward areas like Shibuya, showing excessive cleavage or shoulders is often frowned upon. For men, avoid sleeveless tank tops and very short "athletic" shorts in non-sporting environments. Both sexes should avoid "beachwear" (like flip-flops and board shorts) when walking through major cities or visiting religious sites. Ripped or "distressed" jeans are okay in casual settings but might get you "the look" in nicer restaurants. Perhaps most importantly, avoid wearing socks with holes; since you will frequently take off your shoes at temples, traditional restaurants, and some museums, your socks will be on full display. Dressing "neatly casual"—clean, well-fitted, and modest—is the best way to blend in and show respect for Japanese culture.