In Dojoji temple, the inside of the main hall is exhibited regularly for free.
From March 20 to April 8 and October 1 to November 30, you can enter the main hall from 10 to 15. In autum, there are some ehibitons of different theme every year.
Address 1738 Kanemaki, Hidakagawa-cho, Hidaka-gun, Wakayama Prefecture, Japan
Phone 81+738-22-0543 (Japanese language only)
E-mail email@example.com (English acceptable)
web site http://www.dojoji.com/e/index.html