A man has been arrested after allegedly assaulting a Canberra Metro staff member on-board a tram last week.
The man, 48, boarded a Gungahlin-bound light rail service at 4.15pm last Friday at the Alinga Street station.
Police have alleged that shortly after the man boarded the tram he assaulted a staff member, before getting off at the Gungahlin Place station.
The man was arrested shortly after the alleged incident.
Police have urged anyone who was on the tram at the time of the incident or who witnessed the alleged assault to come forward.
Anyone with information has been urged to contact CrimeStoppers on 1800 333 000 or at crimestoppersact.com.au.