MWV
MWV is the abbreviation for
- Mineralölwirtschaftsverband , a member association of the Federation of German Industries
- Martin Werhand Verlag , a German-language book publisher with a focus on contemporary and classic fiction
- Medizinisch Wissenschaftliche Verlagsgesellschaft , a German publisher active in the fields of medicine and health sciences
- Mendelssohn catalog raisonné , a list of the musical works of Felix Mendelssohn Bartholdy
- Musikwissenschaftlicher Verlag , an Austrian publisher specializing in the work of Anton Bruckner and Hugo Wolf .
m. W. v. means:
- "With effect from" and is used in law , among other things . It means that the matter only became or will become effective at the specified time.