Almost 1300 Japanese artists will participate at this event that presents Japanese traditional as well as modern culture. Visitors can look forward to samurai shows, traditional drummers, tea ceremonies, flower arrangements, modern dance, Japanese comics, and animation.
The festival kicks off at the Old Town Square on November 18 at 1.00 p.m. (samurais, drummers, dancers), and in the Prague Congress Centre there will be held exhibitions, concerts, dance performances, samurai shows and workshops.
An evening performance is held at the Municipal House on November 19th.
More info here.