BYO
by Hewer
If you decide to go to the Sumo, note that it is perfectly ok to bring in your own food and drinks (including alcohol, as pictured here).
The prices inside aren`t that bad inside, but the range of food available is not very good. You can buy snacks cheaply from a convenience store en route to the arena (Osaka Prefectural Gymnasium).
Ride the Rails
by Tupelodan
1st thing to do when in Osaka: buy a rail pass. .... Trains go everywhere, and are a very inexpensive way to get around. .... Unbelievably punctual and plentiful. .... Usually crowded, but I was never uncomfortable, including the 30-minute ride back from Kyoto when I stood. ... Take your time and read the detailed schedule. .... People are very helpful.
Best Buffet in Osaka?
by Hewer about Rhiga Royal Hotel Buffet
This restaurant bills itself as "the buffet to end all buffets". Don't be fooled - although the quality of the food on offer is excellent, the range is poor and the ambience resembles that of a mess hall.
It is inconvenient to get to and really the only reason you should eat here is if you are staying in the hotel and you are too tired to venture out.
Just in case, the resturant is open 5:30pm-10pm for dinner. The buffet (including soft drinks) is 4000 yen. One good aspect of the restaurant was the dessert bar - an excellent range and very popular among the dozen or so unruly children that were in the restaurant when I visited.
I felt a bit duped to go so far out of my way to try this restaurant out, and if you are looking for an international buffet, there are far better options in the Nikko and the Hilton.
Oldest Temple in Japan
by Circle88
Shi-Tenoji Temple is the said to be the oldest temple in Japan. It was built by Taishi Shotoku a famous politician during the Asuka period. It voasts a five storey pagoda and is worth visiting even for people like me who are not really into visiting every temple in Japan.
There is a really cool fleamarket going on every third Friday of a month around the temples strongly reccomended if you are into porcelains and antiques.
Osaka Science Museum
by Rabbityama
The Science Museum is a large interactive museum where you can learn about the world and how certain phenomena occur. It's a great place for those traveling with children, because much of the museum is child-focused. Although the exhibits are in Japanese, instructions are generally easy to figure out and kids will certainly have fun, regardless of whether they know what the displays are supposed to teach them.
They also have an Omnimax theater and do science demonstrations.Entrance is 400 yen, with additional costs for Omnimax theater shows.