The Rihga Royal Hotel that boasts the largest scale and the highest social standing in Osaka, has been welcoming the world's VIP since its founding. As the long-established restaurant with 188 years of history, the restaurant "Nadaman" in the hotel is serving a various seasonal dishes and authentic Kaiseki cuisine with seasonal ingredients centered around the menus such as Sukiyaki, Shabu-Shabu, and lunch set menu.

Please enjoy the traditional Japanese cuisine that has been upheld by Nadaman since its founding.More

"The view of the gently flowing Okawa river, the refined Japanese-modern design interior & 6 private rooms"
From the window of the 24th floor of Imperial Hotel Osaka, you can enjoy the whole view of Okawa and Osaka city. And the view shows a totally different impression between day and night. During the day time, you will feel a bright and fresh feeling from the open atmosphere coming from the big windows when you step into the restaurant. And at night, a chic lighting and sophisticated Japanese-modern design interior makes the place a fine relaxing space.
There are also 6 large and small private rooms than can hold 4 to 18 people, and these are perfect for private moments.
You can use these rooms for various occasions such as anniversaries and birthdays, entertainment and wedding engagement ceremony etc.
There is also a gorgeous Japanese-style room reminiscent of the Azuchi Momoyama period.More

"Umeda Zipangu" is a unique, authentic-oriented restaurant produced by a long-established Japanese cuisine restaurant "Nadaman"
It is a Japanese dining restaurant where you can enjoy the seasonal taste casually.
A variety of innovative dishes incorporating elements of "Western-style" as well as "Japanese-style". While preserving the traditional taste of Nadaman, we serve an unique and authentic Japanese cuisine that is arranged to go well with wines and foreign liquors. We also have a private room, so please utilize our restaurant in special occasions to spend an important moment with your special person such as business entertainment, meeting etc. More