This thread is an opportunity for those who have lived in or visited Japan to share their insider knowledge with those that may be planning a trip in the near future.
I think the emphasis should be on how to enjoy Japan and make the most out of a tight budget since most people here don't have deep pockets.
There are lots of travel guides like: Frommers:
Japan &
TokyoTime Out! Tokyo <-- free to view with Google Books.
Lonely PlanetThey're "decent" but filled with "tourist trap" destinations and suggestions. Some of the information is quite useful in these types of books but in this thread we will try to create a resource for identifying locales, cuisines and activities that mainstream travel guides tend to ignore.
So anyone who has already been to japan, share your wisdom.
iacus is heading to Japan for the entire month of July.
Help him get ready for his trip by suggesting where to go, what to see & do & eat.
Maybe write a list of top 5 places to eat (affordable!), top 5 places to visit outside of Tokyo, top 5 areas in Tokyo most people don't know about, etc use your imagination.
For now, here are some useful links that I will update frequently:
Probably the best resource on the net for travelling to Japan japan-guide.comessentialssightseeingaccomodationstransportationTimetables for trains Japan RailwaysFinding a hotel AsiaroomsAgodaI used to think the above 2 sites were the cheapest for finding hotels in Japan but
hotels.com is actually very good, often a lot cheaper.
or a hostel if you want to save money hostelworld.comhosteljapan.com^honestly, I don't know much about staying in hostels so if anyone else knows better resources on the net, fell free to drop some knowledge.
Where to Eat bento.com--------------------------------------------------------------------------------------------------------
For starters, I will mention some basic travelling tips that I admit may be better covered in any of the mainstream travel guides. It would be a good idea buying or signing out from the library at least one of those types of guides.
When you fly into Japan, you will most likely be arriving at Narita airport. Unfortunately, it is situated quite far from Tokyo. It would be a ~90min busride (3000 yen) or 60-90 min train ride (~3000 yen via Narita Express, ~1500 if you take the slower JR Sobu line) to Tokyo from Narita. The price will vary a bit (not much) depending on which area of Tokyo you need to go.

Some things to consider:
1. If you have lots of luggage, it will be a pain in the ass to carry all that stuff up/down stairs and onto trains. If your hotel/hostel is near one of the stops on the Narita Express or JR Sobu line then it won't matter too much. But if you have to make multiple transfers on different trains (that can be packed during riush hour) to get to your final destination then you might want to consider taking a limousine/shuttle bus instead especially one that can take you directly to your hotel or very close-by.
2. If you don't have much luggage, the Narita express is very fast and there is a promotional campaign available only to foreigners:
Narita Express (NEX) & Suica card packageSeparately, the NEX ticket (3000 yen) and Suica card (2000 yen) would set you back 5000 yen, but with the promotion you can get it at a discount for 3500 yen.
3. Get a
Suica card.

They don't save you money but they make life a lot easier since you won't have to wait in lines to buy train tickets. You can also use them on vending machines and for purchases at some convenience stores. If anything it will save you quite a bit of time.
this link has useful info so I'll post it again.3. Buy a
JR Pass
If you plan on travelling to cities outside Tokyo, like Osaka, Hiroshima, Fukuoka or up to Hokkaido: this pass will save you a sh_tload of money. A 7day pass will cost you 28300 yen. If you took one return trip to Osaka, it would cost you over 27000 yen.
You can buy 7-day, 14-day and 21-day passes.
You need to buy the JR pass in your home country BEFORE you get to Japan.
Okay, that's enough for today. Will add more tomorrow.