- Citizen Soldier
- Frank E. Booma Post 6
- International Society of Dysfunctional Veterans
- Iraq and Afghanistan Veterans of America
- Iraq Veterans Against the War
- Military Families Speak Out
- Smedley D. Butler Brigade
- The Moving Wall
- VA Watchdog
- Veterans Against the Iraq War
- Veterans for America
- Veterans for Common Sense
- Veterans for Peace
- Veterans for Peace — New York
- Veterans United for Truth
- Vietnam Veterans Against the War
- Vietnam Veterans of America
- VoteVets