Northern Territory Police have arrested a man in relation to a domestic violence incident that occurred in Alice Springs overnight.

Around 11.10pm, the Joint Emergency Services Communication Centre (JESCC) received a report from a woman that she had been stabbed by her brother with an edged weapon at a residence on Head Street, Braitling. The offender also allegedly physically assaulted his 54-year-old mother before fleeing the scene.

Emergency services responded and located the 24-year-old woman with multiple stab wounds to her body as well as a suspected broken finger. She was conveyed to Alice Springs Hospital for treatment for serious but non-life-threatening injuries.

The alleged offender, a 33-year-old man, returned to the residence a short time later and was arrested without incident.

A crime scene was declared, and investigations are ongoing.

Police urge anyone who has information, or who witnessed the incident, to contact police on 131 444 and quote reference NTP2400114223.

If you or anyone you know is experiencing domestic or family violence, please reach out on 131 444 or in an emergency call 000. You can also anonymously report through Crime Stoppers on 1800 333 000 or via https://crimestoppersnt.com.au/.