How to Start a Journal: Your First Entry, Today

Most people who want to start a journal spend more time thinking about starting than actually starting. They wonder if they need a special notebook, whether they should write every day, what they’re supposed to say in the first entry, and whether they’re the kind of person who keeps a journal.

None of that matters yet. The only thing that matters for starting a journal is writing the first entry. This guide covers exactly that: what to write, how long it should be, and how to make sure the first entry isn’t also the last one.

You don’t need to be ready

The most common reason people don’t start a journal isn’t lack of time or lack of interest. It’s waiting to feel ready — waiting for a good moment, a clean page, a clear idea of what they want to say.

That readiness doesn’t arrive before you start writing. It arrives somewhere around the third or fourth entry, when the process has started to feel less strange. The first entry is always the most awkward one, not because you’re doing it wrong, but because you haven’t done it before.

Start anyway. The first entry doesn’t need to be good.

What to write in your first entry

There’s no required format for a journal entry, but a simple structure helps when you don’t know where to begin:

Start with what happened today

The simplest possible first entry is a record of your day: where you were, what you did, who you talked to. It doesn’t have to be interesting — a quiet, unremarkable day is a perfectly valid first entry.

What you’re actually doing is establishing a baseline. Six months from now, this ordinary entry will tell you something about where you were then that you couldn’t reconstruct from memory alone.

Add one honest line about how you felt

Facts alone make a log, not a journal. The second layer is a single honest line about how the day actually landed — relieved, frustrated, bored, quietly pleased about something.

It doesn’t have to be insightful. “I was more tired than usual and couldn’t figure out why” is a complete emotional record for a day. The point is to write the feeling down instead of past it.

End with one thing you’re thinking about

The third layer looks slightly inward or forward: something you’re sitting with, a decision you’re turning over, something you want that you haven’t said out loud yet.

This is the part of an entry that tends to surprise people — what comes out when you let a thought run to the end of a sentence is often different from what you thought you thought. That’s the specific thing a journal does that conversation usually doesn’t.

How long should it be?

Your first entry should be as long as it needs to be and no longer. For most people starting out, that’s somewhere between three sentences and three paragraphs.

The length doesn’t indicate quality. A three-sentence entry written honestly is more useful than a three-page entry written to fill space. If you’ve said what happened, how it felt, and what you’re thinking about, the entry is complete — even if it took four minutes.

Don’t extend it to make it feel more “official.” The goal of the first entry is to write something true and then close it. That’s it.

The format question

Paper or digital — both work, and neither is more “real” than the other.

A paper notebook has almost no friction: you pick it up, you write. The limitations are real though — it’s easy to lose, impossible to search, and anyone who finds it can read it.

A digital journal solves those problems: your entries are backed up automatically, searchable by keyword months later, and private if the app is built for it. The tradeoff is that opening an app requires a few more steps than opening a notebook.

The right format is the one you’ll actually use tomorrow. If you already have a notebook, start there. If you’re more likely to write on your phone, start digitally. You can always switch later — the entries you’ve written don’t disappear.

If you want a digital option that’s built specifically for daily journaling rather than general note-taking, idazery’s online diary is ready to write in from the moment you sign up, with no templates to configure and no blank page to stare at.

The privacy problem — and why it matters for starting

One thing that stops people from writing honestly in a first entry is the feeling that someone might read it. That feeling — even when nobody actually will — shapes what you write before you’ve written a word.

If you’re using paper, put it somewhere genuinely private. If you’re using a digital app, choose one that encrypts your entries and doesn’t share them with anyone.

This isn’t paranoia. A journal you’re editing for a potential reader is a different document from a journal written for yourself. The honest version is the one that’s actually useful. For a deeper look at what private journaling actually requires technically, see the private journal app page.

How to make sure you come back tomorrow

The first entry is the start. The second entry is where the habit begins.

A few things make the difference between a journal that lasts and one that stops after three entries:

Write at the same time two days in a row

The single most effective thing you can do after writing your first entry is to write the second one at roughly the same time the next day. Not because consistency is virtuous, but because the second entry is always easier than the first — and writing it the next day, while the first is still recent, makes it significantly more likely that there will be a third.

Keep the bar low, permanently

The entries that kill a new journaling habit are the ones that try to do too much: a full page, a structured reflection, some kind of insight or resolution. When you can’t match that standard on a tired Tuesday, you skip — and skipping once makes skipping again much easier.

Decide now that a short entry is a complete entry. Two sentences about what happened. One line about how you felt. That’s enough. For more on building the habit over time, see creating a journaling habit.

Don’t try to catch up

If you miss a day, don’t try to reconstruct it. Just write today’s entry and continue. Backfilling missed days is one of the fastest ways to turn a journal into a project — something with a backlog and a sense of falling behind. A journal isn’t a project. It’s a practice, and practices resume without catching up.

What makes a journal different from a notes app

A journal is a record of your experience over time, written close to when it happened. A notes app is a place to store information you might want to retrieve later.

The difference matters because it changes what you write. Notes are written for future retrieval — they’re organised, searchable, useful when you need them. Journal entries are written for the act of writing — to think, to record, to process, often with no particular use case in mind. For a closer look at what that act of writing actually involves, see how to write a personal diary.

Both are valuable. But using a notes app as a journal tends to make entries feel like they need to be useful or organised, which is exactly the pressure that makes honest journaling harder.

A journal — paper or digital — doesn’t ask you to organise anything. It just asks you to write what’s true.

The difference between starting a journal and keeping one

Starting is what you do today. Keeping is what happens over the next few weeks.

The first few entries are the hardest, not because writing is hard, but because the habit isn’t there yet. Around the fifth or sixth entry, something changes: opening the journal starts to feel like something you do, rather than something you’re trying to do. That shift is the beginning of keeping a journal.

You don’t need to think about keeping it yet. Right now, you only need the first entry. Everything else comes from writing it.

The right time to start a journal is today, with whatever you have — a phone, a notebook, three minutes, and something true to say about how your day went.

Write one entry. Keep it short. Come back tomorrow.