Hitchhiking in Japan is quite easy, and the key to true budget travel in the country and the way to escape the country's ruinously expensive domestic transport costs, where an hour on the Shinkansen can set you back ¥10,000. Coupled with camping, you can effectively cut down your daily budget to food and admission fees alone — although it is wise to allow for the occasional (literal) rainy day.
Where to hitch
It is almost impossible to hitch out of Tokyo or any large Japanese city by waving your thumb on the Ginza. Thus, to get out, you have to find the places where drivers going out congregate, which in practice means service areas (サービスエリア sābisu eria, SA) or parking areas (パーキングエリア pākingu eria, PA) on the large toll expressways (高速道路 kōsokudōro) connecting Japan's major cities. As you might guess, service areas are larger and better equipped than parking areas, but surprisingly few Japanese are familiar with the difference so it's easier to label them all service areas.
- Update 2010: I mostly hitched Japan hopping from Convenience Store (Lawson/7-Eleven) to the next one, and I absolutely think it's the best, especially for short-distance hitching or for getting started at the edge of a city (yes, even large ones). There is always enough space for cars to pull over next to Konbinis, and a decent parking lot; and there is always a trademark sign, meaning that Konbinis are meant to be easily spotted while people are driving, so be smart and use them to draw their attention to you too. The Japanese stop an insane number of times during a trip, and it's always at a Konbini, to buy food, drinks, take a leak (nearly all road Konbinis have a toilet), making a call, or even for nothing! If your driver is going to buy drink/food for himself, it's absolutely certain that you'll get some too. gutuater
- Update 2012: I can 100% confirm the above. I almost always got a ride, regardless of time, when standing in front of a 7-11. traceoftoxin
A useful rule of the thumb (pun intended) is that if you can get somewhere on a train for less than 2000 yen, hitchhiking the distance is unlikely to be worth the trouble. For destinations around Tokyo, such as for Mount Fuji, Hakone, Nikko, hitchhiking is unlikely to be worth the trouble... until you actually get there, that is. All three regions have expensive local transport but plenty of unhurried tourists driving about, always a good combination for the hitchhiker.
Getting on the expressway
Due to a complex conspiracy, all SA/PAs are located as inconveniently as possible, and entrance to them from outside on foot is officially prohibited. However, the inconvenience is manageable when you know the route (are you willing to sit on a local train for an hour to save 9000 yen?) and, as so often happens in Japan, official regulations go unenforced or downright ignored.
Aside from SA/PAs, the second way to get on the expressway is to hitch outside an interchange. ICs do tend to be a bit closer to town, but in Tokyo they are usually in the middle of very heavy traffic and with few, if any, places where hitching is even remotely possible, so getting rides also takes considerably longer. It is generally preferably to sit on a local for an extra half an hour and maybe even pay a few yen for the privilege of not having to choke on exhaust for an hour.
The third method would be take a long-distance bus that uses the expressway and stops at a parking area along the way. However, cataloguing which routes go where on which roads and which service areas they stop at would be a fairly difficult enterprise, you'll also need to buy a rather expensive bus ticket just to get on the thing, and you'll probably freak out the bus attendants who will certainly notice if the only gaijin on the bus doesn't come back from the break.
Hitching on the expressway
At the SA/PA itself, the best place to hitch is near the offramp to the expressway, ideally so that you've visible from the buildings — this way drivers can see you as they go in and think about picking you up before they get in their car and make the choice. From a service area with decent traffic, you are very likely to get a ride within minutes.
Once you've made it onto the expressway, it's easy to keep bouncing from one SA/PA to the next one, but a decent highway map is imperative so you know the best place to get off if your destination and your driver's path diverge. It's entirely possible to cover 500 kilometers or more in a single day by using expressways.
Note that it is illegal to stop a car or walk on foot anywhere on the expressway itself, including tollbooths, and you will be rapidly picked up by the highway police if you try. Do not allow your driver to drop you off outside a service area.
Outside the expressway system on ordinary toll-free national highways (国道 kokudō), there are also occasional service areas of a sort, known as Michi-no-Eki (道の駅), lit. "Road stations". These are excellent places to get dropped off, fuel up, consult maps and grab rides.
Other traditional favourites include the offramps of roadside gas stations and convenience stores. The keys are visibility and accessibility: drivers have to be able to spot you in advance, and they have to be able to stop and pick you up without endangering themselves or others.
Note that it is illegal to hitchhike near road crossings or from bus stops, although in rural areas where buses drop by just 2-3 times a day the latter is often tolerated. The very end of a merging lane after a crossing is also OK, as long as you are more than 5 meters away from the crossing itself. In general, hitchhiking is legal and Japanese police don't hassle hitchhikers, but they do have fairly wide-ranging powers to act on anything that disturbs or distracts traffic, so use common sense.
How to hitch
Except for the occasional impoverished student in the wide expanses of Hokkaido, there is very little tradition of hitchhiking in Japan, and you will more likely than not be the first hitchhiker that your driver has ever even seen, much less picked up. The key to hitchhiking is thus to assuage these fears and look as harmless and friendly as possible.
The top worries of a Japanese driver when they see a hitchhiking gaijin are: Can he communicate? Does he know how to behave? The quick way to answer those questions is with a sign: 日本語できる！ (Nihongo dekiru!), literally "Japanese can!", is just six characters and works like a charm. And you don't really need to know Japanese all that well to use such a sign, as long as you can communicate... somehow...
Second on the agenda is appearance. This is not the place for a mop of unruly hair, ripped jeans and sunglasses — foreigners are by default scary, and you need to do your best to look like you stepped out of an L.L. Bean catalog. Neat trousers, clean shirt, a hat to protect you from the sun instead of sunglasses. If you have a huge rucksack, hide it off to the side.
- Comment: Not true, at least if you obviously look like a foreigner. That qualifies you as "special person", that should be forgiven if a) doesn't speak Japanese at looks at you like an amoeba b) look weird, but you know, it's the new fashion from the West! haven't heard of it yet?! c) doesn't know how to behave (concept encompassing various implications; strangely enough though, everybody will be astonished at the sight of you eating a) Japanese food and seem to like it, b) you're skilfully eating it with chopsticks!). That doesn't mean that communication is irrelevant though, although you might be able to get rides just as easily; but it does mean that everything coming from the West is "cool", so people are more likely to accept weird appearance/outfit of a Westerner rather than a local. gutuater
- Agreed, I sported a hefty beard and unkempt hair, wearing shorts and whatever t-shirt with a massive 40lb wilderness camping backpack. I often would lay my pack beside me and sit on it while I waited for traffic. I never once used a sign. traceoftoxin
With these down pat, it's time to assume the pose and hitch. Hitchhiking being an unusual phenomenon, the best-recognized pose will be the classic Western style: left hand extended straight, thumb up, and a winning smile on your face. Try to look drivers in the eye as they approach and perhaps even make a small bow of appreciation, especially if they slow down to take a better look at you or, better yet, loop back for a second look. And persevere: you may get picked up by the first car, or you may have to wait a while, but you will be picked up sooner or later.
Once the car does stop, a window will roll down and you will almost always be asked a simple question: Doko made? ("To where?") Do not make the mistake of giving your final destination, as the driver may assume that you will insist on going all the way. (This is also why it's usually not wise to use a destination sign.) Instead, pick the nearest major waypoint and state X no hō ("In the direction of X").
- Comment: I always went with "Doko demo kono dōro-jō", or, anywhere on this road. That often got me in the car, and as we talked we'd sort out where exactly they were willing to take me. I only got turned down once, and turned down a ride offer once. traceoftoxin
When to hitch
Like other tourism in Japan, the best times of year are spring and fall, when it's not too hot and not too cold. Hitching in the summer risks sunburn and dehydration, while winter is simply too cold.
- Comment: I am not sure what "too cold" means. Even in Southern/Western Japan, it can be freaking cold in the winter, but that's mainly because people don't really heat their homes, and most of the times you'll find it warmer outdoors than indoors... cars are definitely warm and comfortable, so unless you're standing in the middle of nowhere, you'll get your ride and a hot drink from your driver before you'll reach hypothermia.gutuater
Distasteful as it may be to get up at 6 AM on vacation, as a hitchhiker you must get an early start. Many of the longest rides are available early in the morning, and your hitchhiking day will come to an end when the sun goes down.
- Comment: The biggest thing I found wrong with the hitchhikers guide to Japan. I rarely got good rides in the morning, in fact, my ride/wait ratio was much worse with 20 minute waits for 20 minute rides in the mornings vs 30-40 minute waits at night for 2 hour rides. I would always use morning to walk around, explore my locale, then start hitching after noon. I got most of my best rides in the early afternoon and right around 5-6 pm. Hitching after 8pm takes a lot longer, but often you get really good rides out of it. I would not suggest waking up early for rides. traceoftoxin
If the weather is bad, it's best to give up hitchhiking for the day and figure out something else to do. A sodden figure standing forlornly in the rain with his thumb out is not a pitiful figure in Japan, he's a dangerous lunatic.
If hitching out of a tourist spot (Nikko for example where I hitched to Utsunomiya) you can still catch rides a little later on with the day tourists heading home. As long as it is still light you still have a fair chance of getting a lift later on in the day. The early morning rides I found were in a rush going to work etc so didn't have time to stop for me whereas the tourists are in no hurry.
Who to hitch with
In Japan, as everywhere else, your gender matters when hitchhiking. On an ascending scale of difficulty, the best combinations are:
- Girl alone (but see below)
- Two girls
- Boy and girl couple
- Boy alone
- Two boys
- Three or more people
While a single girl (or woman) is likely to get picked up very fast, this has its risks: Japan has its fair share of perverts and predators and a lone hitchhiker in a foreign country is a vulnerable target.
As for who will pick you up, the range of humanity you will encounter is surprising and, once you've crossed the threshold into their car, the generosity and trust will amaze you. You will be picked up by young couples, grizzled old farmers, families with small children, travelling salesmen, single women, yakuza mobsters, Buddhist monks... and, almost without exception, you will be offered drinks and snacks, bought lunch and quite possibly offered a tatami (floor) for the night. But try to distinguish between offers of genuine goodwill and interest and offers out of duty or perceived obligation, as your driver is likely to feel that he is a host and he must treat you as an honoured guest, despite any inconvenience or even financial expense that this might cause.
As a guest, you will not be expected (or allowed) to pay any expenses. Be thankful for this, as Japan's expressway tolls are extremely high: for example, the trip from Tokyo to Osaka costs around ¥8000 in tolls alone.
Japan is one of the safest countries in the world, and there is a long tradition of students and busy professionals sleeping in public. You can pitch a tent in city parks and you will not be disturbed. See Wikivoyage’s guide to Urban Camping in Japan for more.
- J-SaPa, the organization behind all of Japan's expressway service areas, has a useful website with news, maps and search — but unfortunately it's entirely in Japanese.
- Travelstory on Randomroads by gutuater about hitching Japan. Photo gallery here.
- Road Atlas Japan (ISBN 4-398-20104-1) — a hitchhiker's invaluable companion, listing pretty much every major road in the country in both English and Japanese. Difficult to find overseas but available in any larger Japanese bookstore (including Amazon.co.jp); look for the lurid orange cover.
- Bilingual Map of Japan (ISBN 978-4-398-83014-2) by Mapple - Perfect, compact, high quality map for just 1000 Yen. List all major routes and city names in phonetic English. Ideal when you are packing light and perfect for showing the driver if verbal communication proves difficult.
Will Ferguson has written a number of informative and entertaining books about hitchhiking in Japan. These include: