Charleroi Metro line 4

A line 4 tram at its Soleimont terminus.

Line 4 is a line of the Charleroi Metro in Belgium operated by TEC Charleroi, running from Soleimont in Gilly (northeast of Charleroi) to the loop around downtown Charleroi, before heading back to Soleilmont.

Line 4 was inaugurated on 27 February 2012 (12 years ago) (2012-02-27) and replaced former lines 54 and 55 following the completion of the metro loop line around downtown Charleroi. Introduction of new line numbers (1, 2, 3 and 4) in February 2012 coincided with the formal association of colors to line numbers. The official color for line 4 is blue.