During the visit, the Prime Minister will meet Japanese ministers to discuss the global economic situation and cooperation among Asian countries. Katainen will also learn about Japan's plans for new energy policy guidelines.
A delegation of Finnish businessmen will accompany Katainen on his trip.
While in Japan, the Prime Minister will also meet senior management representatives of major Japanese corporations.
In Tokyo, Prime Minister Katainen's programme will include a visit to the opening of the remodelled Iittala department at a large Tokyo department store. Princess Takamado of Japan will also attend the event.