PAG may stand for: Science and Medicine Periaqueductal gray, an area of gray matter in the midbrain Polyacrylamide gel, a separation matrix used in electrophoresis Polyalkylene glycol, a type of synthetic oil Potential acoustic gain, a measure of sound reinforcement system performance Propylene glycol, an organic chemical compound Transport Pagadian Airport, Philippines (by IATA code) Perimeter Aviation, Canadian airline (by ICAO code) Presidential Airlift Group Organisations PAG, an Asia-focused Alternative Investment firm. Penske Automotive Group under the New York Stock Exchange ticker symbol system Positive Action Group in Isle of Man politics Premier Automotive Group, a group within Ford Motor Company Protestant Action Group, a loyalist paramilitary organisation Other Pan-Arab Games, a four-year Olympic games held between Arab OCs Pangasinan language, by ISO 639 code See also Pag (disambiguation) Pags (disambiguation) P.Ag