ASOC may refer to:

• Anarcho-socialism
• Atlanta Symphony Orchestra Chorus
• Altered state of consciousness
• Advanced Linux Sound Architecture, a.k.a. ALSA System on Chip
• Amateur Station Operator's Certificate
• Applescript ObjC Binding, a.k.a. ApplescriptObjC
• Antarctic and Southern Ocean Coalition, international environmental organization
• Air Support Operations Center, a division of the United States Army
• Australian and New Zealand Standard Offence Classification, see Violent crime § Australia