A 24-year-old man will appear in court next week in connection with an incident at Keighley Railway Station.
A spokesman for British Transport Police (BTP) said officers had responded to the incident at the station last week.
He added: “Police were called shortly before 6am on Thursday July 3, following reports that a woman in her 40s and a teenage boy had been assaulted.
“Officers from BTP and West Yorkshire Police attended the scene.
“A 24-year-old man of no fixed address, was arrested and interviewed under caution.
"He was subsequently charged with battery, assault occasioning bodily harm and wounding with intent and remanded in custody to appear at Bradford and Keighley Magistrates' Court on Friday July 18.”