Open when letter ideas for every moment

By Luan Alves · Updated

An open when letter is a letter for a moment you won’t be there for, like a bad day or a sleepless night. Pick a few moments below and write one letter for each. Every idea comes with a line you can borrow and a line to say out loud, if you record a voice note. New to them? Start with how to write open when letters.

Ideas by moment

Open when you miss me

Usually the first one opened. Keep it warm and easy.

  • The small thing you’ll miss most.

    “I already miss the way you steal the blanket and deny it.”

    Say it out loud: “Hey, it’s me. I miss you too. Go steal a blanket.”

  • A place you both love, and your next time there.

    “Our booth at the diner is waiting. First pancakes are on me.”

    Say it out loud: “Pancakes. You and me. The day I’m back. That’s a promise.”

  • When you’ll see each other again.

    “Forty-two days. I counted. Then I counted again.”

    Say it out loud: “We’re one day closer than yesterday. Call me tonight.”

18 ideas and two example letters

Open when you can’t sleep

Read at 2 a.m. in the dark. Make it slow and short.

  • Something calm to read in bed.

    “Put the phone face down after this. I’ll still be here tomorrow.”

    Say it out loud: “Close your eyes. Breathe in with me, and out. Goodnight.”

  • A slow memory, like a lazy morning.

    “Remember that Sunday we didn’t get up until two? Think about that one.”

    Say it out loud: “Picture that Sunday. Coffee, rain, nowhere to be.”

  • Your goodnight, the way you always say it.

    “Same as always: night, sleep tight, text me when you wake up.”

    Say it out loud: “Night. Sleep tight. Talk to you in the morning.”

16 ideas and two example letters

Open when you’re having a bad day

Not a pep talk. Just proof that someone’s on their side.

  • What you’d do tonight if you were there.

    “I’d order the spicy noodles and let you pick the show. Do that.”

    Say it out loud: “Okay. Noodles, couch, blanket. Doctor’s orders.”

  • A time they got through something harder.

    “You got through finals on four hours of sleep. Today doesn’t stand a chance.”

    Say it out loud: “Hey. You’ve done harder than this. You’ve got it.”

  • Permission to rest.

    “Skip the dishes. Order takeout. That’s an official ruling.”

    Say it out loud: “You’re allowed to do nothing tonight. I mean it.”

17 ideas and two example letters

Open when you need a laugh

The one where a voice note does the most work.

  • The inside joke only the two of you get.

    “Two words: the goose. You know what you did.”

    Say it out loud: “The goose. I’m still not over the goose.”

  • Your most embarrassing moment together.

    “Never forget that I waved back at a stranger for a full minute.”

    Say it out loud: “Okay, I’ll say it. I waved at a stranger. For a minute.”

  • A terrible impression, as a voice note.

    “Press play. I’m so sorry in advance.”

    Say it out loud: “This is a live performance. One take, no edits. Here goes.”

Open when you’re anxious

For right before the interview, the exam or the flight.

  • What you’d say right before a big moment.

    “You know this stuff. You knew it last night too.”

    Say it out loud: “Hey. Shoulders down. You know this. Go get it.”

  • Proof they’ve handled hard things before.

    “You were scared before your first day at the new job too, and you crushed it.”

    Say it out loud: “You’ve been scared before, and you did it anyway. Every time.”

  • A slow breath to take together.

    “Read this slowly. In for four. Out for six.”

    Say it out loud: “Breathe in with me. One, two, three, four. And out.”

Open when you need to know I’m proud of you

Be specific. “I’m proud of you” lands harder with a reason.

  • Something they did lately that you brag about.

    “I tell everyone about your half marathon. Even the barista.”

    Say it out loud: “I’m proud of you. I tell everyone. Sorry, not sorry.”

  • A goal they’re chasing, and why you know it’ll happen.

    “You’re going to finish that degree. I’ve already planned the party.”

    Say it out loud: “You’re going to do it. I’m just early to the party.”

  • How you’ve seen them grow.

    “A year ago you hated public speaking. Now look at you.”

    Say it out loud: “I’ve watched you get braver every year. I see it.”

Open on our first night apart

Write it before you leave, so it’s waiting that night.

  • What you’re doing right now, so they can picture it.

    “Right now I’m probably eating cereal for dinner and missing you.”

    Say it out loud: “First night. I’m eating cereal and thinking about you.”

  • How you’ll stay close while you’re apart.

    “Sunday calls, good-morning texts and one dumb photo a day. Deal?”

    Say it out loud: “Here’s the plan. Call on Sundays. Text every morning. Deal?”

  • Something small to do before bed.

    “Look out the window before bed. Same moon. I checked.”

    Say it out loud: “Go look at the moon. I’m looking at it too. Night.”

Open on your birthday

Dated letters stay sealed until the day, so it arrives on time.

  • Your favorite birthday you’ve spent together.

    “Last year’s cake was lopsided and perfect. Find a real one today.”

    Say it out loud: “Happy birthday! I’m gonna sing, and you can’t stop me.”

  • A wish for the year ahead.

    “I hope this is the year you finally take that trip.”

    Say it out loud: “Happy birthday. This is your year. I mean it.”

  • How you’ll celebrate once you’re together.

    “Your real party is when I’m back. I’m bringing candles.”

    Say it out loud: “Save me a slice. I’ll collect it when I’m home.”

Open on our anniversary

Look back at one moment and forward to the next year.

  • The moment you knew.

    “I knew on our second date, when you laughed at your own joke.”

    Say it out loud: “Happy anniversary. I knew early. I still know.”

  • A small moment from this year you want to keep.

    “My favorite moment this year was a Tuesday at the grocery store.”

    Say it out loud: “Happy anniversary. Thanks for every boring Tuesday.”

  • What you’re looking forward to next year.

    “Next year, same day, same city. That’s the plan.”

    Say it out loud: “Next year, we do this in person. That’s a promise.”

Open the day I land

The last letter. Short, giddy and full of plans.

  • Where you’ll go first together.

    “First stop: tacos. Second stop: also tacos.”

    Say it out loud: “I’m landing! Tacos first. Then everything else.”

  • What you missed most while you were away.

    “I missed your laugh more than I thought you could miss a sound.”

    Say it out loud: “I’m almost there. I missed you so much.”

  • How it felt counting down to today.

    “I crossed off every day on the calendar. Today has a big circle.”

    Say it out loud: “Today’s the circled day. See you at the gate.”

A full sample letter

Here’s one whole letter from our sample gift, from Theo to Maya. Press play to hear the voice note.

For when you miss me

Okay, you opened this one first. Called it. That's the pier, the night we missed the last ferry and split a $14 hot dog. Best night of that whole summer, honestly. I miss you too. Call me whenever, I'll pick up.

Photo from Theo

“Hey. Hi. It's me. So if you're listening to this, you miss me. Which… good, honestly, because same. Go look at the pier picture. Remember the hot dog? Okay. Call me tonight. I don't care what time it is. Love you.”

Open the whole sample giftWhat to say in your own voice note

Ideas by person

Open when letters for your boyfriend

Write the way you text each other. It should sound like you.

  • Open when you need a pep talk.

    “You’re the most stubborn person I know. Use it.”

    Say it out loud: “Hey. You’ve got this. You’re too stubborn not to.”

  • Open when you’re eating dinner alone.

    “Make the pasta you always make. Pretend I’m stealing bites.”

    Say it out loud: “Set the table for two. Kidding. Mostly.”

  • Open when you want to hear me say it.

    “I love you. That’s the whole letter.”

    Say it out loud: “I love you. That’s it. That’s the voice note.”

Open when letters for your girlfriend

Small, specific details beat big promises.

  • Open when you can’t stop overthinking.

    “Write it all down, then read this again. I’m on your side.”

    Say it out loud: “Breathe. Whatever it is, I’m on your side.”

  • Open when you’re getting ready for a night out.

    “Wear the jacket. You know the one.”

    Say it out loud: “Have fun tonight. Wear the jacket. Send me a picture.”

  • Open when you need a reason to smile.

    “Three reasons, in order: your laugh, your playlists, your puns.”

    Say it out loud: “Smile. There. I could hear it from here.”

Open when letters for your best friend

Lean on the routines and the jokes you share.

  • Open when something big happens and I’m not there.

    “Call me first. Then everyone else.”

    Say it out loud: “Whatever it is, you call me first. That’s the rule.”

  • Open when you need someone on your side.

    “They’re wrong. I don’t need details. They’re wrong.”

    Say it out loud: “I don’t need details. I’m on your side. Always.”

  • Open when you miss our routines.

    “Thursday is still trivia night. Go, and lose in my honor.”

    Say it out loud: “It’s Thursday. Go lose at trivia for me.”

Open when letters for your mom or dad

For when you’re the one leaving home. Say what usually goes unsaid.

  • Open when the house feels too quiet.

    “Put the radio on loud. I’m singing along, wherever I am.”

    Say it out loud: “Hi, it’s me. The house is quiet, so here’s some noise.”

  • Open when you want to know I’m okay.

    “I’m eating vegetables. Some of them. Most days.”

    Say it out loud: “I’m okay. I’m eating. I’m sleeping. I love you.”

  • Open when you wonder if it was worth it.

    “Every early morning and every ride to practice. I noticed.”

    Say it out loud: “Thank you. For all of it. I noticed.”

Write yours in your own voice

ForWhen gives you these ideas as you write, then sends your letters as one private link. $9.99 once, no app.

Start writing