MSPA may refer to: Maritime Security Patrol Area, patrol zone in the Gulf of Aden, between Somalia and Yemen Migrant and Seasonal Agricultural Workers Protection Act, United States law Mississippi Association of Independent Schools, formerly the Mississippi Private School Association MspA porin, protein produced by mycobacteria Member, Society of Pension Actuaries; see American Society of Pension Professionals and Actuaries MS Paint Adventures, a group of web-comics by Andrew Hussie Multiple Spacecraft Per Aperture, shared antenna dish usage. see NASA Deep Space Network
See also MSPAS