Forensic examinations of a "number of scenes" are continuing this afternoon, following allegations of the sexual assault of a female in Clane.
Gardai are investigating reports of an incident on the Prosperous Road at 1.30am this morning.
Locations have been cordoned-off, and are being searched.
Gardai are also seeking CCTV footage from adjacent premises.
Gardai at Naas are asking that anyone with information contact them on 045-884-300