Police launch inquiry into London street violence as pupils told to carry weapons
The Metropolitan Police have launched a major operation to combat a disturbing trend of “school wars” being promoted across social media, inciting children as young as 11 to engage in violent, pre-arranged brawls. Operation Cedarfield, confirmed by the force, is a coordinated response to shut down gang-style clashes between schools that are being advertised on platforms like TikTok and Snapchat.
Authorities say the trend has spread rapidly, with viral posts dividing schools from at least 12 London boroughs into coloured “teams”—most often red versus blue, but also green versus black and other combinations—and explicitly encouraging participants to bring weapons. These have included compasses, rulers, scissors, metal combs, knives, and fireworks, according to police assessments of the online material.
Gamified Violence and Gang Imagery
The propaganda-style videos, which began circulating ahead of the February half-term break, often feature imagery inspired by Los Angeles gang wars, with references to the Bloods and Crips through red and blue bandanas. More alarmingly, some posts have gamified the violence, awarding points for actions such as “punch up an opp” for 20 points or “chase an opp” for 10 points, with bonus points available if the assault is recorded.
One of the earliest and most prominent examples is the so-called “Hackney War”, which encouraged pupils to “be violent” and to ambush children from opposing schools, with some posts suggesting gatherings at a McDonald’s in the borough. Another, still available online according to the original report, divides Tower Hamlets schools into black and green teams and was promoted via a TikTok account @kk.ondat. Affected schools in that borough are understood to include Langdon Park, Canary Wharf College, Wapping High School, and George Green School.
Widespread Reach and Specific Threats
Police intelligence indicates that more than 50 schools across London have been drawn into these online calls to arms. Boroughs cited include Hackney, Islington, Camden, Redbridge, Newham, Harrow, Ealing, Waltham Forest, Tower Hamlets, Croydon, Bromley, Greenwich, Bexley, and Brent, with mentions of “Havering Wars” and “Rainham Wars” in east London. The trend has also reportedly spread to other parts of the UK, including Bristol.
Specific incidents have been highlighted in various areas. In Croydon, posts targeting students in Years 9 to 11 mentioned meet-ups at the Centrale and Whitgift shopping centres, albeit with a “no violence” disclaimer. In Redbridge, schools such as Oaks Park High, Beal High, Wanstead High, and The Forest Academy have been named. Health Secretary and local MP Wes Streeting, commenting on the Redbridge situation, said he had raised the issue at the highest levels of government and warned that authorities would “come down on this sort of behaviour like a ton of bricks.”
Technology Secretary Liz Kendall has also labelled the content “deeply concerning”, stating that she expects social media platforms to comply with the law.
Police Response and Consequences
Met Commander Neerav Patel has outlined a firm response under Operation Cedarfield. “We’re aware of social media posts circulating and are in close contact with schools across several London boroughs to offer reassurance,” he said. Officers are maintaining a strong, visible presence around schools and will respond firmly to any disorder. The operation is monitoring online spaces and has worked with platforms to request the disabling of over a dozen social media accounts where threats or violence were planned or encouraged.
Commander Patel warned young people of serious consequences for involvement, including arrest, conviction, imprisonment, and long-term impacts on future opportunities. Police are advising students to go straight home after school, avoid local hangouts, and are urging parents to report any information via 101 or online, quoting Operation Cedarfield, or 999 in emergencies.
School Warnings and Parental Vigilance
Many schools have issued letters and emails to parents, warning of the trend and reinforcing behaviour expectations. Thomas Tallis School in Greenwich, for instance, shared specific guidance from Operation Cedarfield with its community. A letter to parents from one school in Tower Hamlets, seen by reporters, claimed there was “no indication that our students are involved” but confirmed that police are aware and will increase patrols around secondary schools in the coming days and weeks.
Despite the alarming nature of the posts, some parents and pupils have expressed skepticism, viewing them as spoofs or attempts to “fearmonger”. Nonetheless, authorities are treating the threats seriously, noting that the trend emerged shortly after a stabbing incident at Kingsbury High School in Brent where two boys were injured.
Research context adds weight to concerns. Ofcom has indicated that violent online content, including videos of school fights, is “unavoidable” for UK children, and a 2023 investigation revealed thousands of social media abuse cases linked to schools reported to police, though few led to charges.
While TikTok has removed many posts and now shows a warning to “take a stand against violence” when related terms are searched, new content continues to surface. The police operation remains active, with commanders emphasising that the response will be robust to prevent any planned violence, such as meet-ups advertised for dates including Friday, February 27, and others in March.
