Women in Buddhism is a topic that can be approached from varied perspectives including those of theology, history, anthropology, and feminism. Topical interests include the theological status of women, the treatment of women in Buddhist societies at home and in public, the history of women in Buddhism, and a comparison of the experiences of women across different forms of Buddhism. As in other religions, the experiences of Buddhist women have varied considerably.

A bhikkhunī or bhikṣuṇī is a Buddhist nun, fully ordained female in Buddhist monasticism. Bhikkhunis live by the Vinaya, a set of either 311 Theravada, 348 Dharmaguptaka, or 364 Mulasarvastivada school rules. Until recently, the lineages of female monastics only remained in Mahayana Buddhism and thus were prevalent in countries such as China, Korea, Taiwan, Japan, and Vietnam, while a few women have taken the full monastic vows in the Theravada and Vajrayana schools. The official lineage of Tibetan Buddhist bhikkhunis recommenced on 23 June 2022 in Bhutan when 144 nuns were fully ordained.