Dongyue Hot Spring — Dongyue Hot Spring is located near Dongao Elementary School in Nan'ao Township, Yilan County, and is the most popular free water play destination in the area during summer.

Dongyue Hot Spring. Dongyue Hot Spring is located near Dongao Elementary School in Nan'ao Township, Yilan County, and is the most popular free water play destination in the area during summer. Dongyue Hot Spring is located near Dongao Elementary School in Nan'ao Township, Yilan County, and is the most popular free water play destination in the area during summer. The spring water here is groundwater that was accidentally discovered during the construction of the North-Link Line railway. The water quality is clear, with a year-round constant temperature of about 14 to 16 degrees Celsius, making it extremely cool even on hot summer days. In 2007, the Nan'ao Township Office developed this area into "Dongyue Hot Spring Park," which has now become a well-equipped attraction for families. For transportation, visitors can take a train to Dong'ao Station and walk for about 15 to 20 minutes to reach the destination. Address: 宜蘭縣南澳鄉東岳村蘇花路3段 (東澳國小後面) Hours: 00:00–23:59 Yilan