Letter for your best friend: what to write

A letter for your best friend can start with a shared memory, say what their friendship means to you and end with something you look forward to together. Use details only the two of you would recognise. A birthday, a move or an ordinary day is enough reason to write.

A simple letter structure

Start with the reason you thought of your friend today. Then move from something you remember to something you hope to share.

  1. Start: “I passed our old lunch spot today and thought of you.”
  2. A memory: “I still laugh about the picnic we spent hiding from the rain.”
  3. What they mean to you: “You listen even when I have not worked out what I want to say.”
  4. Something ahead: “Next time we meet, let’s take the long way home again.”

Example lines for different moments

These are original lines to send or adapt. Add a detail from your own friendship so the letter sounds like you.

  • Birthday: “My favourite part of your birthday is having a reason to tell you how glad I am we met.”
  • Moving away: “I will miss our unplanned afternoons. Tell me about the first corner of your new place that feels like home.”
  • After a fight: “I am sorry I interrupted you. I want to understand what you were trying to tell me, when you feel ready.”
  • Just because: “Nothing big happened today. I just wanted you to have a small reminder that you matter to me.”

A short letter to my best friend

Use this as a starting point, and replace the memory with one of your own.

Dear Sam, I found the photo from our rainy picnic. We look cold and completely delighted with our terrible sandwiches. You make room for my quiet days as well as my good stories. That means more to me than I usually manage to say. When we see each other next, let’s try another picnic. I will bring better sandwiches. With love, Alex

Letters for a long distance friendship

Write about a small part of your day your friend would have noticed: a snack, a song or something odd on the bus. Ask a question they can answer whenever they have time.

  • Swap an ordinary-day letter, with a tiny drawing of something on your desk.
  • Write down a simple plan for your next visit, leaving the date open if you do not know it yet.
  • Keep a favourite line and return to it on a day you miss each other.

Put your words on letter paper

Use the free letter paper for a letter you can download. For a shorter note, choose one of the friendship messages and add a memory of your own.

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Questions

How do I start a letter to my best friend?

Name something that made you think of your friend, or say why you are writing. “I saw something you would have laughed at” gives you an easy way into a memory.

What should I write after a fight?

Say clearly what you are sorry for, without adding blame or asking for immediate forgiveness. Leave your friend room to reply when they feel ready.

Does a best friend letter have to be long?

No. A memory, a thank you and something you hope to do together can fit in a few sentences. Choose details that mean something to both of you.