The R555 is a Regional Route in South Africa that connects Springs with Ohrigstad via Delmas, Ogies, Witbank, Middelburg, Stoffberg and Burgersfort.

[1] While still parallel to the N12, It proceeds eastwards for 42 kilometres to the town of Ogies, where it meets the R545 at a staggered junction.

It then proceeds for 27 kilometres, turning to the north-north-east, meeting the northern terminus of the R547 and crossing the N12 highway (no longer parallel), to enter Witbank as Provincial Road and reach an interchange with the N4 highway (Maputo Corridor) as Walter Sisulu Drive.

Just after meeting the R35, the R555 leaves Cowen Ntuli Street (which remains with the N11 designation) and turns to the north-east.

32 kilometres east-south-east of Burgersfort, the route's north-eastern end is reached, at an intersection with the R36 at Ohrigstad (north of the town centre).