小懒猴（学名Nycticebus pygmaeus），别名倭蜂猴，是一种体型很小的懒猴，生活在中国、越南、老挝、柬埔寨等国的热带和亚热带干燥阔叶林中。目前全世界大约野生小懒猴大约有72,000只，圈养的有183只。

成年的小懒猴体长18-21厘米，几乎没有尾巴，体重大约450克。

小懒猴是一种夜行动物，树栖性，以果实、昆虫、小型哺乳动物、蜗牛等为食。

孕期190天，每胎1-2仔。断奶期为9个月，雌性成熟期与此相当，雄性成熟期则为17-20个月。

The pygmy slow loris (Nycticebus pygmaeus) is a species of slow loris found east of the Mekong River in Vietnam, Laos, eastern Cambodia, and China. It occurs in a variety of forest habitats, including tropical dry forests, semi-evergreen, and evergreen forests. The animal is nocturnal and arboreal, crawling along branches using slow movements in search of prey. Unlike other primates, it does not leap. It lives together in small groups usually with one or two offspring. An adult can grow to around 19 to 23 cm (7.5 to 9.1 in) long and has a very short tail. It weighs about 450 g (1.0 lb). Its diet consists of fruits, insects, small fauna, tree sap, and floral nectar. The animal has a toxic bite, which it gets by licking a toxic secretion from glands on the inside of its elbows. The teeth in its lower jaw form a comb-like structure called a toothcomb that is used for scraping resin from tree bark.