NT Police are investigating a large disturbance that occurred in Alice Springs in the early hours of this morning.

At 3:45am, police received a report of up to 30 people fighting, allegedly armed with various weapons, on Bougainvilia Avenue in East Side.

Police responded immediately and the group dispersed upon police arrival. No injuries were reported to police and high visibility patrols were commenced.

A 20-year-old male was located in possession of a knife and arrested. No further disturbance was identified.

Investigations are ongoing and anyone with information is urged to contact police on 131 444 and quote reference NTP2500065303. Anonymous reports can be made through Crime Stoppers on 1800 333 000 or via https://crimestoppersnt.com.au/.