UK (Parliament Politics Magazine) – Ysgol Bro Myrddin in Carmarthen entered lockdown on 10 December 2025 as police responded to a reported threat against a pupil, with students kept inside amid a heavy emergency presence. Dyfed-Powys Police confirmed all pupils and staff safe, with officers remaining on site during ongoing enquiries.
Inverted Pyramid Lead
Ysgol Bro Myrddin in Carmarthen, Wales, was placed under lockdown by police on Wednesday 10 December 2025 following a reported threat to a pupil. Emergency services arrived at the school as the day ended, keeping children indoors while officers secured the premises. Dyfed-Powys Police confirmed the incident, stating all students and staff remained safe.
A spokesperson for Dyfed-Powys Police said:
“I can confirm that law enforcement is at the scene due to a report concerning a threat directed at a student at the school. A lockdown has been initiated. All students and staff are secure at the premises. Officers continue to be stationed at the school.”
This statement was reported by the Mirror, highlighting the precautionary measures taken.
Images from the scene showed multiple police vehicles and officers at the entrance, with pupils retained inside beyond normal dismissal time. The Express noted a significant police presence, describing the situation as pupils being kept inside at the end of the school day following the threat report. No injuries or further immediate dangers were reported across sources.
Incident Timeline
The lockdown at Ysgol Bro Myrddin unfolded on 10 December 2025, with emergency responders arriving promptly after the threat notification. WalesOnline reported the school taking measures with pupils held inside, aligning with the timing near the close of the school day. Live coverage from the Express indicated ongoing developments, urging followers for updates.
Dyfed-Powys Police’s response emphasised security, with no details released on the threat’s nature or origin to avoid speculation. The Mirror detailed the protocol enactment, ensuring students stayed indoors as services attended. This mirrors standard UK school safety procedures for credible threats.
Police Statement
As per the Dyfed-Powys Police representative quoted in the Mirror: “I can confirm that law enforcement is at the scene due to a report concerning a threat directed at a student at the school. A lockdown has been initiated. All students and staff are secure at the premises. Officers continue to be stationed at the school.” This full statement provided reassurance amid parental concerns.
The Express live blog echoed this, noting police observations at the entrance and the retention of pupils indoors due to the threat to a pupil. No arrests or suspect identifications were mentioned in initial reports from 10 December.
School Details
Ysgol Bro Myrddin, a secondary school in Carmarthen, Carmarthenshire, implemented the lockdown swiftly upon police advice. The Mirror specified its location and the “threat” prompting emergency arrival, with students safe inside. WalesOnline confirmed the major police presence at this Welsh school.
No official statement from the school itself appeared in covered sources; communications routed through police channels. The incident occurred as the school day concluded, minimising external movement risks.
Media Coverage
The Mirror led with live updates on the Carmarthen school emergency, stating:
“A school has been put on urgent lockdown as emergency responders arrive following a reported ‘threat.’ Ysgol Bro Myrddin, located in Carmarthen, has enacted this protocol, ensuring that students remain indoors as the school day concludes.”
The Express provided live coverage titled “Wales school lockdown LIVE: Children kept inside after ‘threat to pupil'”, noting: “Pupils are being kept inside at the end of the school day at Ysgol Bro Myrddin, located in the town of Carmarthen, following ‘report of a threat to pupil at school.'” Images showed law enforcement at the gate.
WalesOnline reported: “Ysgol Bro Myrddin in Carmarthen has taken the measures, with pupils being kept inside at the end of the school day.” This concise update aligned with broader Welsh school safety alerts.
Regional Context
Carmarthenshire has seen prior school threats, though distinct from this event. On 7 November 2025, the Pembrokeshire Herald covered Dafen Community Primary School in Llanelli closing due to online threats received at 2:30am. Dyfed-Powys Police stated: “Due to threatening messages being made online, Dafen CP School in Llanelli will be closed today. We are working closely with Carmarthenshire County Council to ensure the safety of pupils and staff.” Officers remained in the area.
An update at 09:30hrs from police assured: “We understand there will be concern among parents and school staff… We can assure that the necessary and appropriate safeguarding measures have been taken.” By 14:40hrs: “We would like to thank parents and guardians… The safety and welfare of the school, pupils, and the wider community are at the heart of this inquiry.” No other schools closed locally.
Audiebant.co.uk summarised November 2025 Welsh incidents, including the Carmarthenshire primary closure after early-hours online threats, citing Pembrokeshire Herald and WalesOnline.
Related Past Incidents
Earlier in October 2025, BBC News reported online threats to a pupil at Ysgol Dyffryn Aman in Ammanford, Carmarthenshire, prompting partial lockdown. A 14-year-old boy was arrested on suspicion of making threats to kill. This followed a prior stabbing incident at the same school in April, where a 14-year-old girl received 15 years for attempted murder on two teachers and a pupil.
The Sun referenced a Welsh secondary on partial lockdown over threatening messages days after a girl accused of stabbing three people, linking to heightened regional vigilance.
Broader School Safety Trends
These events reflect rising online threats to UK schools, prompting rapid lockdowns and closures. In Carmarthenshire, police collaborate with councils for swift action, as seen in Dafen and Ysgol Bro Myrddin cases. No links confirmed between incidents.
Parental updates via apps and social media provide reassurance, with police discouraging speculation. Ongoing enquiries prioritise pupil welfare.
Community Impact
Parents expressed concern but cooperated, per police thanks in prior cases. Visibility of officers at schools reassures communities. Enquiries continue without further public details on the Ysgol Bro Myrddin threat.
