Hertfordshire Constabulary has announced a month-long knife amnesty this October to coincide with the arrival of the Knife Angel sculpture in Welwyn Garden City.

Although knife-related crime remains relatively low in Hertfordshire compared with other parts of the country, police say the high-profile visit is an opportunity to raise awareness and step up efforts to prevent violence.

From 1 October, residents can safely dispose of knives and other bladed items at police stations in Hatfield, Stevenage and Watford, or at the base of the Knife Angel itself. Permanent surrender bins are also in place in Waltham Cross. Items can be dropped off anonymously and without fear of prosecution – including recently banned weapons such as zombie knives, machetes and ninja swords. All will be destroyed at the end of the amnesty.

The Knife Angel, a 27-foot sculpture created by artist Alfie Bradley from more than 100,000 confiscated blades, will be on display in Welwyn Garden City throughout October. It was designed to highlight the devastating impact of knife crime and spark conversations about change.

As well as the amnesty, Hertfordshire officers will run a programme of activities, from knife detection operations to retailer checks on under-age knife sales. Schools, charities and community groups are also being invited to take part in events and competitions.

Chief Inspector Pete Frost, who is leading the initiative, said:

"Knife crime remains low in the county but as part of the Knife Angel initiative we wanted to take the opportunity to remove as many knives from our communities as possible.

"The Knife Angel is a fantastic opportunity for police, partners and communities to work together to tackle violence across the county. We are also looking to recruit Anti-Violence Champions to help make Hertfordshire an even safer place to live."

The Knife Angel will be officially unveiled at a ceremony in Welwyn Garden City town centre on 1 October, marking the start of the campaign.

Anyone with concerns about knife crime can report anonymously to Crimestoppers on 0800 555 111 or online at crimestoppers-uk.org. Support services and advice for young people are also available at fearless.org.