Birthdays & partiesPlayful: fun and upbeatMilestones

Milestone birthday party invitation (30th, 40th, 50th)

A celebratory invitation for a big-number birthday party, with room for a dress code and a clear reply date.

When to use it

  • It's a 30th, 40th, 50th or any birthday you want to make a proper night of.
  • You've booked a venue or are throwing a bigger party at home and need firm numbers.

Preview

Let's celebrate

Alex turns 40

  • Saturday 5 December · 7pm
  • The Loft, 88 King Street
  • Dress: cocktail

Reply by Friday 20 November

The card shows example details until you add your own.

Your details

Optional. Anything you type goes straight into the wording. Nothing is sent or saved.

The wording

Email subject

[Birthday person's name] is turning [Age they're turning]: you're invited

[Birthday person's name] is turning [Age they're turning], and that calls for a party.

Join us to celebrate on [Date] from [Start time] at [Venue and address].

There'll be food, drinks, music and probably a speech or two. Dress code: [Dress code].

Please reply by [Reply by] so we can confirm numbers. Let us know if you're bringing a partner and if you have any dietary requirements.

Can't wait to celebrate with you,
[Host name(s)]

Words in [brackets] are the details to fill in, here or after you paste it.

Variations

The same invitation, adjusted for a different setting or channel. Your details carry over.

Organised by friends or family

When someone else is hosting for the birthday person.

We're throwing a party for [Birthday person's name]'s [Age they're turning]th, and we'd love you to be there.

When: [Date], from [Start time]
Where: [Venue and address]
Dress code: [Dress code]

Please reply to [Host name(s)] by [Reply by], and let us know about any dietary requirements.

[Host name(s)]

No gifts, please

A line to add after the details.

Your company is the only present [Birthday person's name] wants. If you'd really like to bring something, a card with a favourite memory would mean a lot.

Short text or WhatsApp

A quick nudge with the essentials.

[Birthday person's name] turns [Age they're turning]! Party on [Date] from [Start time] at [Venue and address]. Dress: [Dress code]. Reply by [Reply by] so we can confirm numbers.

What to ask in the RSVP

Ask only what changes your plans. For this kind of event, that's:

  1. Will you be there? (Yes / No)Venues usually want final numbers about a week out.
  2. Are you bringing a partner? Their name, pleaseAsk only if partners are invited. The name helps with any guest list at the door.
  3. Dietary requirementsCaterers and venues will ask you for these.

Leave out

  • Meal choices: only needed for a plated, seated dinner (see the formal birthday dinner template).
  • Song requests: a nice touch, but optional at best.

More on this in what to ask guests when they RSVP.

Tips before you send

  • Send it four to six weeks ahead, and a save-the-date earlier if guests need to travel.
  • Check the venue's final-numbers deadline and set your reply date a few days before it.
  • If there's a speech or cake moment, say roughly when, so late arrivals don't miss it.

Sending it by email, text or WhatsApp, and tracking replies

  • Email: paste the wording into a new message, use the subject line above, and put guests in BCC if they don't all know each other.
  • Text or WhatsApp: use the short version. Send it to each guest, or to a group chat if everyone already knows each other, and pin it so the details are easy to find.
  • Tracking replies: for a handful of guests, a note on your phone works. For more, collect answers in one place, like a shared spreadsheet or a simple online form with the RSVP questions above.
  • EvntBuild: event software that will send invitations by email, text and WhatsApp, with RSVP forms that only ask what applies and replies kept in one place. It's opening soon and isn't live yet. Join the EvntBuild waitlist to hear when it opens.