Four trains have been trashed overnight at Cleethorpes railway station.
Officers were called a 5.10am on Tuesday, January 9 to the station.
British Transport Police spokesperson said: “Officers from British Transport Police are currently investigating the vandalism of four trains at a depot near Cleethorpes this morning.
“Three TransPennine Express trains and one Northern train had windows smashed.
“The trains all needed urgent repairs before they could return to service.”
Enquiries are currently underway to trace those responsible, and anyone with any information is being asked to contact BTP by texting 61016 or by calling 0800 40 50 40 quoting reference 49 of January 9.
Alternatively you can call Crimestoppers anonymously on 0800 555 111.