Mass Spectrometry Societies
- American Society for Mass Spectrometry
- Sociedad Argentina de Espectrometría de Masa
- Australian and New Zealand Society for Mass Spectrometry
- Belgian Society for Mass Spectrometry
- British Mass Spectrometry Society
- Sociedade Brasileira de Espectrometria de Massas
- European Society for Mass Spectrometry
- Finnish Mass Spectrometry Society
- Société Française de Spectrométrie de Masse
- German Society for Mass Spectrometry
- Hellenic Mass Spectrometry Society
- Hong Kong Society of Mass Spectrometry
- Imaging Mass Spectrometry Society
- Indian Society for Mass Spectrometry
- International Mass Spectrometry Foundation
- Irish Mass Spectrometry Society
- Israeli Society for Mass Spectrometry
- Italian Mass Spectrometry Society
- Mass Spectrometry Society of Japan
- Korean Society for Mass Spectrometry
- Norwegian Society for Mass Spectrometry
- Swiss Group for Mass Spectrometry
- Russian Society for Mass Spectrometry
- Singapore Society for Mass Spectrometry
- South African Association for Mass Spectrometry
- Taiwan Society for Mass Spectrometry
Mass Spectrometry Discussion Groups
- ASMS Discussion Group List
- Atlanta-Athens MSDG
- Bay Area MSDG
- Chicago MSDG
- Colorado Biological MS Society
- Connecticut MSDG
- Delaware Valley MSDG
- Greater Boston MSDG
- Los Angeles Metropolitan MSDG
- Midwest MSDG
- MinMass Discussion Group
- Montreal MSDG
- North Jersey MSDG
- Pacific Northwest MSDG
- Triangle Area MSDG
- Washington-Baltimore MSDG