The Iskandar Regional Development Authority (IRDA) and Johor Public Transport Corporation (PAJ) have submitted preliminary studies for the development of a 30 km three-line light rail transit (LRT) network in Johor Bahru, Malaysia. 

Each line will be 10 km long and link the city centre with Iskandar Puteri to the west, Skudai to the north and Tebrau to the northeast. The lines will have an interchange with the RTS Link. The line is expected to commence cross-border operations in 2027.

Moreover, a bus rapid transit (BRT) network has also been proposed on similar routes.