When should I tell my child they’re autistic, and how do I tell them?

2020 edit- this is now an expired article. I’ve written an updated version here, which is based on insights I’ve gained in the five years since writing this one. I’m keeping this article up for historical purposes, but I no longer agree with all of its contents and I strongly suggest you read the newer version. -Chris

As the title implies, this one’s a two-parter. Let’s start with the ‘when’.

When should I tell my child they’re autistic?

Of all the questions that I’ve seen posted on autism blogs or Facebook pages, this is one of the most common.

As someone who grew up with Asperger’s, and an ex-teacher who taught many autistic children, here’s my own perspective on it.


There are two groups I see popping up when the “breaking the news” question is asked.

1) One group thinks that it’s better not to “label” them at a young age, because children should be given time to be children without their identity being forced on them.

2) The other group (the more popular group and certainly the louder group) say that the child needs to know as soon as possible. The sooner they understand their own brain, the less they feel isolated as they grow up.

My opinion?

We often ask questions about what’s right “for autistic children”, and forget that autistic children are individuals too.

I can give a well-thought-out answer to anyone who asks for advice on these difficult topics, but my very first answer will always be that it always, always, always depends on the individual child.

The “tell them as soon as possible” approach is probably the more popular answer in Facebook comments because the person asking the question often has a child experiencing problems at school. In many of the circumstances where this question is asked, it is the right time to have a chat with them about it.

But I’m a little wary of the “tell them literally right now” approach being recommended everywhere to everyone.

If you clicked this article looking for a two-sentence answer to “when should you tell your child they’re autistic?“, it is basically this:

Tell them when knowing about their autism will help them.

Not one moment after; but not one moment before either.

(Notice how there was no specific age attached to that answer. Or even a vague age range.)

Allow me to give you an example for the right time and wrong time to have the autism talk.


This is me, aged eight. By this point in my life it had been clear for years that I was socially different to other kids. Not in a disabling way, but in a way where I wasn’t progressing as fast as my peers (despite being academically brilliant).

I had been assessed for autism at age four, but the answer had been no. Back in 1989 you were either severely autistic or not autistic at all. (Two years after this photo, a psychologist would define it as “slightly odd personality”. To be fair, he wasn’t totally wrong.)

Overall my parents weren’t worried. I was a pleasant, kind, caring child. And very happy. That was what mattered to them.

But, if they had known about Asperger Syndrome back then, would they have been wise to tell me? Honestly, I don’t know.

I’d like to say I’m less keen on swings these days, but I’d be lying.

I wouldn’t have used it as an excuse aloud (because my parents would have correctly me pretty quickly if I had!), but I wonder whether I would have used it as an excuse on the inside. I would have trusted the judgement of adults like children usually do, and accepted that my autism was supposed to get in my way. It was meant to make it difficult for me to make friends and understand other people, despite the positives it also gave me.

The boy in the above two pictures has a happy childhood, no academic problems, a small but caring group of friends, and absolutely loves life. It is not the right time to tell him he is incurably different to 99% of humans.

(Important 2019 edit- my reaction would have depended very much on how autism would have been explained to me. I had a fairly conflicting opinion of my own autism when I wrote this, so my advice would be different today. But if autism were explained to me honestly and positively, I no longer believe there would have been anything wrong with telling me back then.)

Moving on a few years…

Yes, we saw this picture in the Story of an Autistic Teacher article. I’m beyond being embarrassed by it.
Yes, we saw this picture in the Story of an Autistic Teacher article. I’m beyond being embarrassed by it.

This is me at thirteen. By now it’s not just clear to other people that I’m socially different. It’s clear to me. The social food chain in school has been well-established, and there are the warning signs of the bullying that will last another three years.

Having gone through a childhood of being ‘happy but different’, the 13-year-old me is now looking back and seeing past events in a new light. He is getting the feelings of “wait, I really was stupid back then!” and “wait, what’s actually changed? I’m the same person but older, aren’t I?”

And of course, he’s got general teenage angst. That can amplify any problem with your self-perception.

The boy in the picture above has small but growing feelings of isolation, and is not quite sure why he seems like the odd one out wherever he goes and whatever he does. Now is probably the right time to explain the workings of his mind to him.

For every autistic person there is a right time to learn.

For every autistic person there is a time when it should have been said earlier.

This was me the day before I found out. Of course, 24 is a little too old. (No doubt some people reading this will have been older though.)
This was me 24 hours before I found out. My last night of believing I wasn’t autistic.
Of course, 24 is a little too old. (But no doubt many readers will have been older.)

Warning: the moral of this article is NOT “tell your children when they’re 13”.

The moral is “wait until the answer will benefit them, and then waste no time.”

Here’s a table (or, as us primary teachers like to call them, a Carroll Diagram) demonstrating the factors of telling your children about their autism.

I have written this objectively, in the full knowledge that some children (like me) could wait until they are older, whilst some children are better off knowing from a young age.

I suggest you read each of the points, and focus on the ones which resonate with your child the most. They may be an indicator of whether the time is right. Others can be ignored depending on your child’s personality and circumstances.

Advantages Disadvantages
Telling your child about their autism
  • If your child is confused by their own brain (and its differences to other people’s), it might help them understand themselves.
  • It might help your child come to terms with feelings of isolation or social exclusion.
  • It might be a step to recovering a child’s lost self-esteem.
  • It might give a name to a wide range of internal problems they have not yet been able to understand all at once.
  • It empowers them to explain to other people who don’t understand them.
  • If they are not ready to hear it, the concept of autism may confuse them (or alter their self-perception negatively).
  • If you’re going to say “hey son, you’re different to everybody else at school,” you’d better have a good reason that they’re better off knowing.
  • The child might use their autism as an excuse rather than a genuine reason.
  • If the news is broken in a negative way, it may have an adverse effect on them (more on how to avoid this below).
Not telling your child about their autism (yet)
  • It allows them to go a little further through childhood without a label.
  • It allows them to discover who they are by themselves, rather than simply being told about their brain by another person.
  • They get to see their positive sides as a positive aspect of them, rather than a positive side of autism.
  • If isolated or socially excluded, they may feel it is their fault unless their autism is explained to them.
  • A lack of explanation can allow self-perception problems to continue and be reinforced as they grow older.
  • They have to see their negative sides as a negative aspect of them, rather than a negative side of autism.

I don’t expect people to read that and instantly have The Right Answer revealed to them. (But if that is the case, I’m glad it helped!) These are just factors to consider.

Meanwhile, I’d like to conclude this half with a few summary points:

  • If your child feels isolated, is socially excluded, has low self-esteem and hates struggling to form friendships (or struggling with anything that none of their peers do), regardless of age it may be best to tell them.
  • If your child has none of the above problems, regardless of age (and diagnosis) you could leave it for later or you could have the discussion with them anyway. (2019 edit- these days, I suggest the latter.)
  • And yes, the conversation will come at some point. If you don’t tell them, bear in mind you’re just not telling them yet. At some stage of their life they will end up needing to learn about who they are, and autism plays a big part of one’s identity.
  • Tell your child once they become aware that they’re different. Not when you become aware.

As an extension to that last point, the obvious advice that may be easy to forget is this: when you tell your child about their autism, it should be for their benefit and their benefit alone. If you want to tell them because you or other people will find it easier, it’s easy to lose sight of whether they’re actually ready to know.

Ok, so I’ve decided to tell my child about their autism. …How on Earth do I do it?


I cannot stress that part enough. Even if you are cuddled up to your tearful son, explaining to him about this nameless demon which stops him from making friends, understanding others, or attracts the bullies to him, autism still needs to be presented as a positive as well.

Why? Because it is a positive as well.

As I’m sure you’ve all noticed, people despise the idea of being ‘normal’.


Pretty much everyone, autistic or not, tries to avoid being normal. To be normal is to lose your individuality.

Your autistic child has individuality gifted to them on a silver platter. Negative parts aside, people would give anything to be their own person.

In terms of what to actually say, here are some ideas.

I won’t construct your sentences for you (what would be the point? Your child will respond better to your sentences than mine) but here are the main points.

  • Choose a time when they’re calm, and willing to listen.
  • Autism explains why they think differently to other people. Differently, not worse.
  • Apply the description to them personally as much as possible. Describe how autism impacts them, as a person with their own individual characteristics, rather than reeling off a soulless bullet-point list of symptoms.
  • Explain that certain things “take a little longer to learn” rather than “are things you struggle with” or “things you can’t do”.
  • If your child has examples of things they can do that their neurotypical classmates can’t (for autism-related reasons), use these as example for how their differences are not necessarily bad. Common examples may include incredible attention to awesome hobbies (see this article for a positive outlook on autistic ‘obsessions’), an excellent memory, or a logical approach that helps them solve problems.
  • Be positive, but don’t lie/exaggerate to them (e.g. “you are destined to be the next Albert Einstein.”) Find a balance between giving them reasons to be positive about their brain and not casting aside the problems it gives them.
  • Think of real-life examples about them to back up your points (e.g. “sometimes it can be difficult to know how somebody else is feeling- remember the time when you thought I was angry with you but I really wasn’t?”)
  • Oh, and you might not even need a full and long discussion about it. Your child may accept what you’re saying quicker than you think. Don’t keep them any longer than they need, in case they perceive that it’s something bad (since it seems to need so much talking about).

Do you agree with the above, and has it helped in any way? Do you disagree or have a different perspective? Feel free to leave a comment.

And remember: the real correct answer depends on your individual child. Do what is right for them, not what is right ‘for autistic children’.

Chris Bonnello / Captain Quirk


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Chris Bonnello is a national and international autism speaker, available to lead talks and training sessions from the perspective of an autistic former teacher. For further information please click here (opens in new window).
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