| Abbreviation | Definition |
|---|---|
| AWE | Abacus World Expo |
| AWEC | Airborne Wind Energy Conference |
| AWEC | Alaska Wood Energy Conference |
| AWLC | African Women in Leadership Conference |
| AWTC | Asian Waldorf Teachers Conference |
| AYC | Archdiocesan Youth Conference |
| AYPE | Alaska Yukon Pacific Exposition |
| BACAR | Bay Area Conference of Associates and Religious |
| BACO | British Academic Conference in Otolaryngology |
| BAFOA | Beaux Arts Festival Of Art |
| BANQ | Banquet |
| BAODS | Broadband Analog Optoelectronics - Devices and Systems |
| BAPX | Brands And Products Expo |
| BARJ | Balanced and Restorative Justice |
| BASC | Boston Application Security Conference |
| BAVM | Bay Area Vision Meeting |
| BAWOC | Bay Area Westercon Organizing Committee |
| BAYC | Bugolobi Annual Youth Conference |
| BAYS | Bay Area Youth Summit |
| BBCG | B2B Conference Group |