On 12/13 June, passenger train on the Ljubljana-Trieste-Ljubljana route is expected to start running again. Due to the Covid-19 epidemic, there has been no direct connection between Ljubljana and Trieste since 7 November, and since then trains have been running regularly only between Ljubljana and Villa Opicina. Train no. 134 between Ljubljana and Trieste will start operating on 12 June, and train no. 135 between Trieste and Ljubljana on 13 June.
International train no. 1414 between Zagreb and Zurich is expected to start operating again on 24/25 May, and train no. 1415 between Zurich and Zagreb on 25/26 May 2021. The trains will run on the route Dobova (the train arrives from Zagreb), Sevnica, Celje, Maribor, Graz and onwards to Zurich. Passengers travelling to Zurich must arrive from other parts of Slovenia to one of the above-mentioned stations where the international train stops. The above-mentioned transport route is the result of a complete upgrade (renovation) of the Karavanke railway tunnel, which started on 5 October 2020.
