LA1
LA1 or LA 1 stands for:
- RSI LA 1 , the first public television program in Italian-speaking Switzerland
- Louisiana Highway 1 , State Highway in Louisiana
La1 or La 1 stands for:
- La 1 , television station of the Spanish public broadcaster Televisión Española
- Lactobacillus johnsonii La1 (= Lactobacillus LC1), see probiotic
