MWSG

AcronymDefinition
MWSGMarine Wing Support Group
MWSGMaine & Weinstein Specialty Group LLC (West Hartford, CT)
MWSGMarine Wing Service Group (United States Marine Corps)
MWSGMILS (Multiple Independent Levels of Security) Web Services Gateway (US DoD)
MWSGMental Wellness Support Group (various locations)
MWSGMacho Warrior Shin Guard (sports equipment)
MWSGMajor Works Study Guide (course work)