棒状病毒科(Baculoviridae)，又名枝状病毒科，是双链去氧核糖核酸病毒的一种。

Baculoviridae is a family of viruses. Arthropods, lepidoptera, hymenoptera, diptera, and decapoda serve as natural hosts. There are currently 49 species in this family, divided among 4 genera.

Baculoviruses are known to infect invertebrates, with over 600 host species having been described. Immature (larval) forms of moth species are the most common hosts, but these viruses have also been found infecting sawflies, mosquitoes, and shrimp. Although baculoviruses are capable of entering mammalian cells in culture they are not known to be capable of replication in mammalian or other vertebrate animal cells.