How to Write a Good Out of Office Message

Your out-of-office message is the one email you write that gets read by people you have never met. Clients, recruiters, strangers who guessed your address — everyone who emails you while you are away gets the same reply. The good news: a good one takes four sentences. Most fail at the one job they have, which is telling the sender what happens next.

This is how to write a good out of office message: the three things it must do, the two versions worth writing, and the details to leave out — plus the two-minute test that catches them.

What a good out of office message has to do

An out-of-office message has three jobs. Miss one and the sender is stuck.

First, say when you are gone and when you are back — both dates, not "this week." "I am out from November 3 to November 7 and back on November 10" leaves nothing to guess.

Second, say whether you are checking email at all. "I will reply when I return" and "I am checking email once a day" set completely different expectations. If you are on holiday and not checking, say so plainly. Vague availability ("limited access") is the worst option: it tells urgent senders to wait and patient senders to worry.

Third, name one person for urgent matters, with their email address. Not a team inbox, not "contact support" — a named colleague who has agreed to cover for you. Ask them first. If nobody can cover, say you will reply on your return and do not invent a backup; a missing backup is honest, a fake one is a broken promise with your name on it.

That is the whole structure. Everything else — the reason, the warmth, the joke — is optional, and most of it makes the message worse.

Write two versions, not one

Your colleagues and your clients do not need the same message, and both Gmail and Outlook let you write separate ones. Use that feature.

The internal version can be short and direct. Your team already knows the context; they need dates and a backup name. Something like: "I am on leave until November 10. For anything urgent, contact Priya at [email protected]. I will catch up on the rest when I return."

The external version needs more care, because it goes to strangers. Keep the dates and the backup contact, drop anything personal, and match the tone you use with a client you have not met yet — not a legal notice, not a text to a friend.

In Outlook, this is the inside-versus-outside-organization split in Automatic Replies. In Gmail, the vacation responder sends one message to everyone, so write the external version — and turn on contacts-only if strangers do not need a reply at all.

The before-and-after: what fixing one actually looks like

Here is the pattern I keep seeing. The original:

"Hi! Thanks so much for your email! I am currently out of the office on annual leave in Bali until sometime next week and will not have access to emails as I am travelling. Sorry for any inconvenience this may cause! I will get back to you ASAP when I am back! For urgent queries please contact the team."

Count the problems. No return date ("sometime next week"). A travel location handed to strangers. No named backup ("the team" is not a person). And a promise — "ASAP" — that collapses against 400 unread emails.

The rewrite:

"Thank you for your email. I am out of the office from November 3 to November 7 and will reply to messages when I return on November 10. For urgent matters, please contact Priya Sharma at [email protected]."

Four sentences. Every question the sender actually has — how long, when will I hear back, who else can help — is answered in the first two. When you write yours, run the same test: cross out every sentence the sender does not need to act on. What is left is usually the message.

What to leave out: your reply goes to strangers too

This is the part most templates skip. An out-of-office reply is not a private note. It goes to anyone who emails you — including mailing lists, automated senders, and people checking which addresses are live. Treat it like a public post, because in practice it is one.

Leave out travel details. "On vacation in Bali until the 12th" tells a stranger your house is empty; "out of the office until November 12" says everything the sender needs. Leave out personal reasons: nobody emailing about an invoice needs to know about a hospital stay, and you cannot take that detail back once it has been auto-sent a hundred times. Leave out your phone number unless you genuinely want calls from strangers, and do not list three backups and a department directory — one named person beats a menu.

There is a second reason to keep it tight, and it is about you, not security. A holiday only works as a break if the inbox stops pulling at you. A short, honest message — "I am not checking email until November 10" — is a boundary you set in advance, and much easier to hold than a vague one that invites people to try anyway. Our post on dealing with burnout makes the same point from the other side — rest that keeps getting interrupted is not rest.

Set it up in Gmail and Outlook

The paths, verified against both companies' current help pages. In Gmail, open Settings, then See all settings, scroll to Vacation responder at the bottom of the General tab, turn it on, set your first and last day, write the message, and save. Check the last day: without it, the responder keeps replying until you remember to switch it off. Gmail sends the reply once per sender every few days, not on every email.

In Outlook, open Automatic Replies (File, then Automatic Replies on desktop, or Settings, then Accounts, then Automatic Replies in the new Outlook and on the web). Turn it on, set a time period, and write the inside- and outside-organization messages separately. Microsoft warns that sending outside replies to everyone also replies to newsletters, ads, and junk mail, so choose "send replies only to contacts" unless you have a reason not to. Outlook sends one reply per sender while Automatic Replies stays on, and only resets that list when you switch it off and back on.

Note: in Outlook, Automatic Replies does not work for Gmail, Yahoo, or other POP/IMAP accounts — set the auto-reply in that provider's own settings instead.

The two-minute test before you leave

Do this the day before you go, not from the airport. Email yourself from a second account and read the reply cold. Check three things: does it state the return date, does it name a real backup contact, and does it contain anything you would not post publicly?

When you return, verify the reply is actually off on your first morning back, before you open the inbox. An auto-reply that outlives the holiday is the most common out-of-office mistake there is — more common than a bad message, because nobody notices it until a client points it out.

The same discipline applies to the meetings you missed when you are back. Our guide to meeting notes people actually read covers it: write for the person who was not in the room, decisions first, everything else cut. An out-of-office message is the same skill in miniature — say what changed, say what happens next, stop there.

Four sentences, two versions, one test email. That is the whole job — and the rare piece of workplace writing where doing less is visibly better.

References

• Google Workspace Help — Use your vacation responder
• Microsoft Support — Send automatic out of office replies from Outlook
• Ask a Manager — How to write the perfect out-of-office message
• Business Writing Blog — Out of office: how to write one that actually works
• YourDictionary — How to write an out-of-office message