Appointment reminder templates for SMS, WhatsApp and email

Reminders work because they are boring and predictable. Meta-analyses of SMS reminder trials — most of them in healthcare, where missed appointments are counted properly — find roughly a third fewer no-shows, with pooled odds of attendance around 1.62 against no reminder at all. A salon is not a clinic, but the direction is consistent, and the studies agree on the mechanism: the gain comes from messages that go out automatically, every time, not from remembering to send them on a quiet afternoon.

1. At booking — the confirmation. It is also the written record of when, where, and what your cancellation window is.
2. 24 hours before — the reminder. Late enough to be remembered, early enough that a cancelled slot can still be refilled.
3. On the day — one short line. Time and place, nothing else. Two to three hours ahead is enough.
4. After a no-show — the follow-up. Neutral wording and an easy way to rebook, sent the same day while the client still remembers.
5. Six weeks later — the re-booking nudge. Match the interval to the service: four weeks for a fringe trim, six to eight for colour, longer for treatments.

Five messages is the ceiling, not the target. A client who books, arrives and rebooks should only ever see three of them.

• Who it is from. An unknown number gets ignored, so the salon name belongs in the first few words.
• When. Date and time together. “Tomorrow at 14:00” is read correctly far more often than “14:00”.
• Where, if you have more than one address or the client has never been to you before.
• How to change it, and how much notice you ask for. A cancellation you can refill costs you nothing.
• One action. Confirm, or reschedule, or book again — never all three in the same message.

Everything else — parking, how to prepare, this month’s offer — belongs in the confirmation email, not in the 160 characters that have to survive being read at a bus stop.

• Capitals and stacked punctuation. A line in all caps reads the way spam reads, and on some networks it is filtered like spam too.
• Three messages in one day. Past two, clients stop reading all of them, including the one that mattered.
• Guilt. “You did not show up and it cost us money” wins an apology and loses the client. Ask how they are and offer a new time.
• Sending at night. Nobody reschedules at 23:00, and the message is buried by morning. Keep sends between 09:00 and 20:00.
• Marketing dressed as a reminder. A discount code inside a confirmation changes what the message legally is, and what clients expect from the next one.