A53
A53 stands for:
- Oker (class 423) , a German fleet service boat
- ARM Cortex-A53 , a microprocessor design from ARM Holdings Plc
Motorways:
- Autobahn 53 (Switzerland) (today Autobahn 15 / A15)
- Autostrada A53 in Italy
- Bundesautobahn 53, planned name of a section of the Bundesautobahn 44
- A53 road in England
