Hoài Đức may refer to several places in Vietnam:

Hoài Đức District, a former rural district of Hanoi Hoài Đức (commune), a rural commune of Hanoi Hoài Đức, Bình Định, a rural commune of Hoài Nhơn District Hoài Đức, Lâm Đồng, a rural commune of Lâm Hà District