Monilia may refer to:
an old spelling of Monilinia, a genus of fungus which may cause crop diseases, such as brown rot of fruit Moniliophthora roreri, a pathogen of cocoa and other species in or related to the genus Theobroma Candida albicans, a pathogenic yeast in humans and other mammals Strepsicrates, a genus of moth Monilia (Greece), an island group west of Euboea