The Beneficial Microbes Museum and Tourism Factory (BMM; traditional Chinese: 菌寶貝博物館暨觀光工廠; simplified Chinese: 菌宝贝博物馆暨观光工厂; pinyin: Jūnbǎobèi Bówùguǎn Jì Guānguāng Gōngchǎng) is a museum in Yilan City, Yilan County, Taiwan. The museum is the first microorganism museum in Taiwan.