Does the ninja hideout still exist?

The concept of a "ninja hideout" often refers to historical locations associated with ninjas in Japan, particularly during the feudal period. While many of these sites, such as Iga and Koga, still exist as historical towns or tourist attractions, the actual hideouts used by ninjas are largely a matter of folklore and legend. Today, some reconstructed sites and museums may give a glimpse into the past, but the original hideouts themselves have not survived intact.