- ABSC stands for Alabama Baptist State Convention
- ABSC stands for Association des Bibliothèques de la Santé du Canada (Canadian Health Libraries Association)
- ABSC stands for Alaska Biological Science Center
- ABSC stands for Albany-Berkeley Soccer Club
- ABSC stands for Active Business Software Consultancy (Munich, Germany)
- ABSC stands for Active Billet Sequence Code
- ABSC stands for A Business Services Company (Bellevue, WA)
- ABSC stands for Aircraft Braking Systems Company
Abbreviations And Their Meaning