A man in his 50s has been arrested on suspicion of four counts of criminal damage and other related offences in Enniskillen.
This comes after police investigated a report of criminal damage caused to a building in the Belmore Street of Enniskillen.
It was reported last Sunday that graffiti was sprayed on a wall in the area.
The incident is being treated as a hate crime.
Police are also investigating a potential link between this incident and similar incidents of criminal damage which occurred in the town recently.
Anyone with any information is asked to contact police on 101.