How to run a Children's Mental Health Week assembly

Children's Mental Health Week is an annual fixture in most secondary calendars, usually landing in the first full week of February. It is run by Place2Be, the children's mental health charity, and has been going since 2015. The week sets a theme each year and provides free assembly resources, lesson plans, and home-school packs aimed at primary and secondary settings.

For most schools the question is not whether to do something for the week, but how to do it in a way that actually lands with the students rather than blurring into the wallpaper of the school year. The assembly is usually the visible centrepiece. It is also the part most likely to feel slightly off if it is rushed or pitched at the wrong age group. A KS3 hall full of Year 8s and a KS4 hall full of Year 11s are different audiences, and a single script does not tend to work for both.

This guide walks through how to plan a Children's Mental Health Week assembly that holds attention, takes the topic seriously, and does not slide into the territory students sometimes call cringe. It is written with pastoral leads, form tutors, and SLT in mind. There is also a section on what to do for the other 51 weeks of the year, because the evidence is fairly clear that one-off events do less than embedded approaches.

Each year Place2Be announces a theme for Children's Mental Health Week several months in advance, usually in the autumn term. Past themes have included "Express Yourself" (2021), "Growing Together" (2022), "Let's Connect" (2023), "My Voice Matters" (2024), and "Know Yourself, Grow Yourself" (2025). The themes are designed to be flexible enough to work across primary and secondary, and Place2Be releases free resources for each one.

There is a reason to use the official theme rather than inventing your own. Students who have been through primary school in the last decade will have encountered Children's Mental Health Week before, sometimes multiple years running. Using the same national theme links your assembly into something larger than your school and signals that this is not a niche thing one teacher cares about.

The Place2Be website (childrensmentalhealthweek.org.uk) publishes a free assembly script every year, alongside film clips, conversation prompts, and primary lesson plans. The secondary materials tend to be lighter than the primary ones, so most schools end up adapting rather than running them word for word. The script is still a useful skeleton to work from.

An assembly that works for Year 7 will rarely work for Year 11, and vice versa. The two key dimensions to think about are content and tone.

For KS3, the content should focus on the everyday end of mental health: Friendships, sleep, screen time, the feeling of being overwhelmed by homework or by a friendship group shift. These are the things that show up in the lives of 11 to 14 year olds, and they are also the kinds of conversations that build the vocabulary students need to recognise and name harder feelings later. Tone should be warm, slightly playful, and concrete. Stories, examples, and short video clips work well. A Year 8 hall does not tolerate an extended emotional monologue.

For KS4, the content can go further. Exam stress is genuine and worth naming. So is the experience of friends struggling with anxiety or low mood. By Year 10 and 11 students have usually picked up the language of mental health from social media, and an assembly that treats them as too young to handle it tends to lose them in the first two minutes. Tone should be honest, calm, and a bit slower. Avoid the high-energy presenter mode that sometimes works in KS3 assemblies. A Year 11 hall is more sensitive to anything that feels performative.

Across both key stages, two things tend to be useful. One: Name the difference between feeling sad and being unwell. Most students will have felt sad. Far fewer have experienced a clinical condition. Drawing a line between the two, calmly, is one of the more useful things an assembly can do. Two: Always include the practical "where to get help" piece. Without it, the assembly raises something and then leaves students with nowhere to go.

Most secondary assemblies sit in a 15 to 20 minute window. A workable structure for a Children's Mental Health Week assembly looks like the table below. Times are indicative and worth adjusting to fit your school's slot.

A few patterns show up repeatedly when these assemblies fall flat. They are worth knowing in advance, partly because most of them are avoidable with a small amount of planning.

The first is over-reliance on shock statistics. Lines like "one in five children and young people aged 8 to 25 had a probable mental disorder" (NHS Digital, 2023) are accurate, but they do a lot less than they appear to do. Students who are themselves struggling tend to feel singled out by them. Students who are not tend to switch off because the number feels abstract. A single stat used sparingly is fine. A whole assembly built on numbers is rarely the right move.

The second is the redemption arc that ends too neatly. If the assembly tells a story of someone who struggled, got help, and is now completely fine, students who are themselves in the middle of something will quietly think their experience does not match the script. Honest stories tend to land better: People who got help, found it useful, and still have ongoing work to do. Place2Be's own resources tend to be careful about this, which is one reason they are worth using.

The third is the lack of follow-through. An assembly that ends, with form tutors then carrying on as though nothing happened, signals that the week was performative. The schools that do this well usually pair the assembly with a tutor-time follow-up the next day, a visible noticeboard with support routes for the rest of the week, and a short message to parents so the conversation can happen at home as well.

Any assembly on mental health needs to be planned with safeguarding in mind. The headline points are well known but worth restating.

Do not include detailed descriptions of self-harm methods, suicide, or eating-disorder behaviours. The Samaritans' media guidelines are a useful reference here, and although they are written for journalists, the same principles apply in a school hall. Specific methods can act as a prompt for vulnerable students, and contagion effects in adolescent populations are documented.

Do brief the Designated Safeguarding Lead (DSL) before the assembly runs, and make sure they are physically available in the hour afterwards. The pattern in most schools is that one or two students approach a trusted adult in the corridor or at the end of the day. Knowing in advance that this might happen, and having a clear route for the conversation, makes a meaningful difference to how it goes.

Do include the local CAMHS referral information in the materials shared with staff, even if it is not on the slide. Form tutors should know what the route looks like if a tutor-time conversation suggests something more is going on. The Mental Health Support Teams (MHSTs) being rolled out in many schools sit between school pastoral support and CAMHS for moderate cases, and the referral path through your school's lead should be clear to all pastoral staff.

One of the strongest patterns in the evidence on school-based mental health work is that one-off awareness events do significantly less than embedded approaches. The Anna Freud Centre's guidance and the Department for Education's work on whole-school approaches both point in the same direction: A Mental Health Week assembly is useful, but its main job is to introduce things that the school then does for the rest of the year.

A workable post-week routine usually involves three elements.

First, ongoing tutor-time slots. Even ten minutes a fortnight, with a clear prompt and a piece of student work to share, is enough to keep the vocabulary alive. The Anna Freud Centre publishes free tutor-time resources that are designed for this slot.

Second, a visible support map. A poster or digital screen showing who to talk to in school (named pastoral leads, the DSL, the school counsellor if applicable) plus the main external lines (Childline, Shout, Samaritans, YoungMinds Crisis Messenger) tends to be remembered. Putting it up only during the week and then taking it down sends the wrong signal.

Third, staff training. The Mental Health First Aid (MHFA) Youth qualification is the most common training many schools use to give a core team of staff the language and confidence to handle initial conversations. It is not a substitute for clinical training, but it does help with the first ten minutes of a difficult chat. Schools that have invested in this consistently report better referral-to-support pathways.