What is a letter to your inner child?
A letter to your inner child is a piece of writing addressed to yourself at a younger age, written by the adult you are now. You picture yourself at, say, seven or thirteen, acknowledge what life was like for that child, and offer the understanding, protection or encouragement they did not get enough of. To write one, choose an age, set a timer for about 20 minutes, write as if speaking directly to that child, and leave time afterward to settle.
It is a reflective exercise, not a treatment. "Inner child" is a popular, informal idea rather than a diagnosis or a single standardized therapy, and the letter is one of many ways people use it. You can read more about the idea in what inner child work is.
What does research on expressive writing show?
There is no body of research on inner child letters as such. The closest evidence comes from expressive writing, a method developed by psychologist James Pennebaker, now professor emeritus at the University of Texas at Austin, whose research has focused on how people respond to traumatic events. In the classic studies, people wrote about their deepest thoughts and feelings about upsetting experiences for 15 to 20 minutes on three to five occasions, while comparison groups wrote about neutral topics.
A 1998 meta-analysis by Joshua Smyth found that this writing task led to improved health outcomes in healthy participants, including reported physical health and psychological well-being. A larger 2006 meta-analysis by Joanne Frattaroli, covering 146 randomized studies, found a positive but small average effect, with results varying by how and with whom the writing was done.
Two findings matter for anyone trying this at home. First, Smyth found that writing increased distress in the short term, right after writing, and that this rise was unrelated to later benefits. Feeling worse at first is common. Second, in their review of the method, Karen Baikie and Kay Wilhelm note that findings for emotional health are less consistent than those for physical health, and that the method has mainly been studied in carefully controlled research settings.
Letters written with compassion
Kristin Neff, the researcher behind much of the work on self-compassion, offers a related writing exercise: first write about something that makes you feel inadequate, then write yourself a letter from the perspective of an imaginary friend who is unconditionally loving, accepting and kind. An inner child letter works the same way, except that the kind voice is your own adult self and the person receiving it is younger.
Before you start writing
Baikie and Wilhelm suggest that people be told they can stop writing at any time, that writing sessions last no more than about 20 minutes, and that the writing stays private. Those are good rules for an inner child letter too.
- Choose a calm time when you will not be interrupted, not late at night or just before something demanding.
- Start with a mild or ordinary memory. Leave the most painful events for work with a therapist.
- Set aside about 30 minutes: up to 20 for writing and the rest to compose yourself afterward.
- Write by hand or on a screen, whichever feels more private and natural to you.
- Decide in advance what you will do afterward, such as a walk, a shower or a call with a friend.
How to write the letter, step by step
There is no correct format. These steps are a starting point, and you can skip any of them.
1. Choose an age and picture yourself
Pick an age that comes to mind easily. A photo can help. Notice what that child wore, where they lived, who was around, and what an ordinary day felt like.
2. Greet the child
Begin simply, with "Dear" and the name you went by then. Some people say who they are: "I'm you, grown up."
3. Name what it was like, in general terms
Acknowledge what the child was dealing with without reliving every detail: "You had to be the quiet one," or "Nobody noticed how scared you were when they argued." Staying a little general keeps the focus on care rather than on replaying events.
4. Say what they needed to hear
This is the heart of the letter. Write the words that would have helped: that it was not their fault, that their feelings made sense, that they did not have to earn love by being good or useful. If you are not sure what to write, ask what you would say to any child in that situation.
5. Tell them what is different now
Remind the child, and yourself, of what the adult you can do: leave a room, set a limit, ask for help, choose who is in your life. This connects the letter to the present and to reparenting yourself.
6. Close and set it down
End with something steady, such as "I'm here" or "I'll keep listening." Put the letter away, then spend a few minutes doing something ordinary before you get on with your day.
What should you do with the letter afterward?
Keep it somewhere private. Some people reread it on hard days, add to it over time, or write a second letter answering from the child's point of view. Others prefer to let it go. Any of these is fine.
You do not need to send it to anyone. If writing stirs up anger at a parent or caregiver, it is wise to wait before turning that into a real conversation or letter to them. A counselor can help you think about whether, when and how to raise it. If you are in therapy, you can choose to bring the letter to a session, but it is yours to share or not.
When writing stirs up too much
Stop writing if you feel flooded, numb or far away, if memories start to feel as though they are happening now, or if you notice an urge to harm yourself. Put both feet on the floor, look around the room and name what you can see, and breathe out slowly. Grounding techniques has more ideas, and when inner child work feels overwhelming explains what that reaction can mean.
If your childhood included abuse or serious neglect, writing about it alone is not the place to start; inner child work and trauma explains why pacing and support matter. If you are in danger or having thoughts of harming yourself, call or text 988, or call 911 in an emergency.
Letters in counseling with Laura Bass
Writing can be a useful bridge between sessions, a way of noticing what comes up so you can explore it with support. Laura Bass is a psychotherapist in Charlotte, North Carolina, with a part-time office in Columbus near Tryon, and she offers inner child work as part of individual counseling with adults in North Carolina and South Carolina.
She works with the whole person, mind, body and spirit, and clients decide how much of that is part of their sessions. To ask whether writing exercises might fit your work together, contact Laura, or go back to the inner child work guide for more practices, such as inner child exercises to try at home.
Common questions
How long should a letter to my inner child be?
Length does not matter. A few sentences can be as meaningful as several pages. Expressive writing studies usually ask people to write for 15 to 20 minutes at a time, so a timer is a useful limit. If you finish early, that is fine. If you want to keep going, you can come back another day rather than pushing past the point where it feels manageable.
What if I feel nothing when I write?
That happens, and it is not a failure. Some people feel little the first time and more on a later attempt; others feel more connected through a photo, a walk past a childhood place or music from that age. Numbness can also be a way the mind protects itself. If feeling nothing worries you, or if it comes with gaps in memory, mention it to a counselor.
Should I write with my non-dominant hand?
Some inner child books suggest writing the child's reply with your non-dominant hand, so it feels less polished and more childlike. There is no research showing that this matters, so treat it as optional. If it helps you write more freely, use it. If it feels forced or frustrating, write normally; the kindness in the words matters more than the handwriting.
Is it normal to feel worse after writing?
Feeling a bit sad, tired or tender right after writing is common. Smyth's 1998 review found that expressive writing often increases distress immediately afterward, and that this short-term rise was not linked to how people did later. What matters is that it eases. If you still feel shaken the next day, or worse each time, stop and talk with a therapist.