Aln
- ALN Magazine
- Action libérale nationale
- Additional learning needs
- Africa Liberal Network
- Alianza Liberal Nicaragüense
- Althorne railway station
- Alton station (Illinois)
- Aluminium nitride
- AmericanLife TV Network
- Armée de Libération Nationale
- Ação Libertadora Nacional
- Gheg Albanian
- Nationalist Liberation Alliance
- River Aln
- St. Louis Regional Airport
- Swedish units of measurement