DMH

DMH may refer to


 * Deenanath Mangeshkar Hospital, Pune
 * Department of Mental Health (disambiguation)
 * Dimethylhydantoin
 * Dimethylhydrazine
 * Dimenhydrinate
 * Marine Histories Doctorate (this a degree in underwater archaeology and is also shown as a Doctor of Marine Histories or DMH)
 * Dorsomedial hypothalamic nucleus
 * Differential methylation hybridization (method used for DNA methylation profiling)