Al Bidaoui (Arabic: البيضاوي) is a rapid transit system serving Casablanca in Morocco. It serves several train stations in the Casablanca such as Casa-Voyageurs, Casa-Port and Mohammed V International Airport. 
|Transit type||Rapid transit|
|Number of lines||1 (2 planned)|
|Number of stations||11|
|System length||32.0 km (19.9 mi)|
After the growth in the region of Casablanca, ONCF started constructing a railway line to go through the region and created the TNR line between Casablanca and the airport in 1993. Starting from 1 July 2002, the line has been improved and called Al Bidaoui. 
The system was first called TNR Casablanca - Airport until 2002 when it was renamed Al Bidaoui which is an adjective in Arabic describing people and things from the region of Casablanca.
|Mohammed V International Airport||Nouaceur|
|Bouskoura train station||Bouskoura|
|Ennassim train station||Casablanca|
|Oasis railway station||Casablanca|
|Mers Sultan station||Casablanca|
|Casa-Voyageurs railway station||Casablanca|
|Casa-Port railway station||Casablanca||TNR|
There are plans to extend the line to include more station until Mohammedia to the north.