MSEA
Appearance
MSEA may refer to:
- Mainland Southeast Asia, or Indochina
- Magadh Stock Exchange Association
- Maine State Employees Association, the public sector union in Maine
- MapleStory Southeast Asia
- Metabolite Set Enrichment Analysis, a bioinformatics tool
- Minnesota School Employees Association, an independent public sector union of classified (non-certified) public school staff in Minnesota.