- DBIA stands for Design-Build Institute of America
- DBIA stands for Daytona Beach International Airport (Florida)
- DBIA stands for Downtown Business Improvement Area
- DBIA stands for Dépannage Bâtiment Industrie Alimentaire (French: Troubleshooting Building Food Industry)
- DBIA stands for Danish Brain Injury Association
- DBIA stands for Data Bus Isolation Amplifier
- DBIA stands for Data Bus Interface Adapter (NASA)
DBIA