Gongweixu Tunnel — Built in 1903 (Meiji 36), the Gongweixu Tunnel is located next to Maoli Mountain Park. The 460-meter-long tunnel's northern entrance features the three characters "Gong Wei Xu," inscribed by then-Governor-General of Taiwan, Kodama Gentarō.

Gongweixu Tunnel. Built in 1903 (Meiji 36), the Gongweixu Tunnel is located next to Maoli Mountain Park. The 460-meter-long tunnel's northern entrance features the three characters "Gong Wei Xu," inscribed by then-Governor-General of Taiwan, Kodama Gentarō. Built in 1903 (Meiji 36), the Gongweixu Tunnel is located next to Maoli Mountain Park. The 460-meter-long tunnel's northern entrance features the three characters "Gong Wei Xu," inscribed by then-Governor-General of Taiwan, Kodama Gentarō. In 1998, the tunnel was decommissioned due to the opening of the double-track mountain railway. To preserve this precious railway cultural asset, the county government renovated the tunnel and later installed colorful LED lights. Walking through the tunnel is not only refreshing but also offers a dazzling and fantastical light show that will leave you in awe! Address: 苗栗縣苗栗市公園路功維敘隧道 Hours: 00:00–23:59 Miaoli