This warm abode of Ainan is a delightful place to visit in Japan. This city is located in the close proximity of a major city Hiroshima, Japan. Add Hiroshima to your vacation plan, it has an interesting bunch of activities to do on your visit like Hiroshima Peace Memorial Park, Hiroshima Castle, Shukkei-en. Also, to reach Ainan, you'll have to take a flight to Hiroshima; so its not really a detour. And even if it is, the city is worth paying at least a quick visit. 1-2 days is an ideal duration of visit to Ainan.