The Swiss section remained active, and is now used only as a freight railway for the industries around Stabio.
As from 2013, Varese railway station will become international, upon the opening of the new Varese–Arcisate (I)–Stabio (CH)–Mendrisio railway, which will branch off at Arcisate from the Varese-Porto Ceresio line, and then enter Switzerland at Stabio.