The Lanyang Museum (LYM; traditional Chinese: 蘭陽博物館; simplified Chinese: 兰阳博物馆; pinyin: Lányáng Bówùguǎn) is a museum about the local area in Toucheng Township, Yilan County, Taiwan.

The museum location was chosen to be near Wushi Harbor area in Toucheng Township.

In October 2001, the Museum section of Cultural Affairs Bureau of Yilan County Government handed over 1,924 artifacts to the museum, followed by Wangye Boat, Bozai Boat and tri-wheeler in a ceremony held at the lobby of Cultural Affairs Bureau building of the county government in January 2003.

[2] The museum features exhibits showcasing the topography of Yilan, including the mountains, the plains, and the sea.

[3] The museum is accessible within walking distance northeast from Toucheng Station of Taiwan Railways.