The "Land of the Rising Sun" is a country where the past meets the future. Japanese culture stretches back millennia, yet has also adopted (and created) the latest modern fashions and trends.
Japan is a study in contrasts and contradictions. Many Japanese corporations dominate their industries, yet if you read the financial news it seems like Japan is practically bankrupt. Cities are as modern and high tech as anywhere else, but tumbledown wooden shacks can still be spotted next to glass fronted designer condominiums. On an average subway ride, you might see childishly cute character toys and incredibly violent pornography - sometimes enjoyed by the same passenger, at the same time! Japan has beautiful temples and gardens which are often surrounded by garish signs and ugly buildings. In the middle of a modern skyscraper you might discover a sliding wooden door which leads to a traditional chamber with tatami mats, calligraphy, and tea ceremony. These juxtapositions mean you may often be surprised and rarely bored by your travels in Japan.
As Japan has undergone periods of openness and isolation throughout its history, Japanese culture is if anything unique. While heavy Chinese influences are evident in traditional Japanese culture, it has also retained many native Japanese customs, resulting in a seemingly seamless blend.
HOW TO REACH
By plane - Most intercontinental flights arrive at either Narita Airport (NRT) near Tokyo or Kansai Airport (KIX) near Osaka; a smaller number use Chubu International Airport (NGO) near Nagoya. All three are significant distances from their respective city centers, but are linked to regional rail networks and also have numerous bus services to nearby destinations. Other international airports include Hiroshima (HIJ), Fukuoka (FUK) and Sapporo New Chitose (CTS). Tokyo's other airport, Haneda Airport (HND), more formally the Tokyo International Airport is the busiest in Asia but primarily serves domestic flights; the only international flights are shuttle services to and from Seoul-Gimpo, Shanghai-Hongqiao and Hong Kong.
By boat - There are a number of international ferries to Japan. Except for the ferries from Busan to Fukuoka and Shimonoseki, these are generally uncompetitive with discounted air tickets, as prices are high, schedules infrequent (and unreliable) and travel times long. In roughly descending order of practicality:
STAY SAFE
Street crime is extremely rare, even late at night. Of course, little crime does not mean no crime, and is not an excuse to ditch your common sense. Women travelling alone should take care as they would in their home countries and should never hitchhike alone. Pickpocketing does sometimes happen - if you take your usual precautions in crowded places such as trains and at Narita Airport you should be fine. Women on crowded rush-hour trains should be aware of existence of chikan , or molesters. A lot of heavy drinking goes on in the evenings and occasionally drunks may be a nuisance, although alcohol-related violence is extremely rare.
The infamous yakuza or Japanese gangs have earned a partly undeserved reputation of being a bunch of violent, psychopathic criminals due to their portrayal in various films. However, in reality, even though they are largely associated with the vice trades, they rarely target the average person on the street. Just do not find trouble with them, and they would not bother you.
Note that drug laws in Japan are stricter than those in many Western countries. Possession of even personal-use quantities can land you a prison sentence of several years, and Japanese law does not distinguish between marijuana and hard drugs.
Red-light districts in large cities can be seedy but are rarely dangerous for visitors, however some smaller backstreet bars have been known to lay down exorbitant cover charges or drink prices. In some extreme cases, foreigners have reported being drugged at such establishments, then charged for as much as ¥700,000, or close to US$7000, for drinks that they do not remember ordering (notably in the Roppongi and Kabuki-cho districts of Tokyo). If you choose to visit an establishment in one of these locales, be sure to note the price and address before entering.
RESPECT
Most if not all Japanese are very understanding of a foreigner (gaijin or gaikokujin) not conforming instantly to their culture; indeed, the Japanese like to boast (with debatable credibility) that their language and culture are among the most difficult to understand in the world, so they are generally quite happy to assist you if you appear to be struggling. However, there are few simple things to be aware of to show respect in Japan, many of which boil down to social norms of strict cleanliness and avoiding intruding on others (meiwaku).
Things to do:
Learn a little of the language, and try to use it. They will be complimentary if you try, and there is no reason to be embarrassed. They realize that Japanese is very difficult for Westerners and won't scoff at your mistakes; on the contrary, they'll like you for it.
Bowing. Men bow with their hands to their sides. Women bow with their hands together in front. Women's hands look like they are settled in their lap when bowing, not in a prayer position. The exact degree of the bow depends on your position in society relative to the receiver of the bow and on the occasion, the largely unwritten rules are complex but foreigners are not expected to understand them immediately and a "token bow" is fine. Many Japanese will, in fact, gladly offer a handshake instead!
Gift-giving is very common in Japan. You, as a guest, may find yourself inundated with gifts and dinners. Please be aware, though, that among Japanese, such generosity is implicitly expected to be returned in the future. Foreign guests are, of course, outside of this sometimes burdensome system of give-and-take (kashi-kari) but it would be a nice gesture to offer a gift or souvenir (omiyage), including one unique to or representative of your country. A gift that is "consumable" is advisable due to the smaller size of Japanese homes. Items such as soap, candies, liquor, stationery will be well-received, as the recipient will not be expected to have it on hand on subsequent visits. "Re-gifting" is a common and accepted practice, even for items such as fruit.
Expressing gratitude is slightly different from obligatory gift-giving. Even if you brought a gift for your Japanese host, once you return, it is a sign of good ettiquette to send a hand-written thank you card or the like - it will be much appreciated. Japanese guests always exchange photos they have taken with their hosts, so you should expect to receive some snapshots and should prepare to send yours (of you and your hosts together) back to them. Depending on their age and the nature of your relationship (business versus personal) an online exchange may suffice.
The elderly are given special respect in Japanese society, and they are used to the privileges that come with it. Visitors waiting to board a train may be surprised to get shoved aside by a fearless obaa-san who has her eye on a seat. Note that certain seats ("silver seats") on many trains are set aside for the disabled and the elderly.
If visiting a Shinto shrine or Buddhist temple, follow the appropriate cleansing procedure at the chōzuya before you enter. After filling the dippers with water, first rinse your left hand, followed by your right hand. Thereafter, cup your left hand and fill it with water, then use it to rinse your mouth. Do not touch the dipper directly with your mouth. Finally, rinse your left hand again with the water remaining in the dipper.
CITIES
