Explore details about location 伊賀信楽線. 伊賀信楽線 is a location situated within the 伊賀市 alongside other areas such as 上友田円徳院線, 関大山田線, 三重県道138号. Additionally, some smaller parts of 伊賀信楽線 include specific areas like Route 25, Route 25 (old), 国道２５号 adding to the diversity of its landscape.