Tokyo Travel Guide
Pack light, because porters can be hard to find and storage space in hotel rooms may be tiny. What you pack depends more on the time of year than on any dress code. Pack for Tokyo as you would for any American or European city. At more expensive restaurants and nightclubs men usually need to wear a jacket and tie. Wear conservative-color clothing at business meetings. Casual clothes are fine for sightseeing. Jeans are as popular in Japan as they are in the United States, and are perfectly acceptable for informal dining and sightseeing.
Although there are no strict dress codes for visiting temples and shrines, you will be out of place in shorts or immodest outfits. For sightseeing leave sandals and open-toe shoes behind; you'll need sturdy walking shoes for the gravel pathways that surround temples and fill parks. Make sure to bring comfortable clothing that isn't too tight to wear in traditional Japanese restaurants, where you may need to sit on tatami-matted floors.
Japanese do not wear shoes in private homes or in any temples or traditional inns. Having shoes you can quickly slip in and out of is a decided advantage. Take wool socks (checking first for holes!) to help you through those shoeless occasions in winter.
All lodgings provide a thermos of hot water and bags of green tea in every room. For coffee you can call room service, buy very sweet coffee in a can from a vending machine, or purchase packets of instant coffee at local convenience stores. If you're staying in a Japanese inn, they probably won't have coffee.
Sunglasses, sunscreen lotions, and hats are readily available, and these days they're not much more expensive in Japan than they are in the United States. It's a good idea to carry a couple of plastic bags to protect your camera and clothes during sudden cloudbursts.
Take along small gift items, such as scarves or perfume sachets, to thank hosts (on both business and pleasure trips), whether you've been invited to their home or out to a restaurant.