As a
Alsa is:
- in ancient times a river in Veneto, today Ausa
- Alsa (Texas) , location in the United States
The abbreviation ALSA stands for:
- Advanced Linux Sound Architecture , a Linux kernel component
- ADIG Luxembourg SA (also ALSA ), former investment company, see ADIG Allgemeine Deutsche Investment-Gesellschaft
- Automóviles Luarca, SA, a Spanish bus company, see ALSA Grupo
- ALS Association , a US non-profit charity against amyotrophic lateral sclerosis
