When to send wedding invitations: the timeline

The timeline in brief

• Announce the date — 6 to 8 months ahead, if the wedding is in summer or guests are travelling.
• Send the invitation itself — 6 to 8 weeks ahead.
• Collect replies — 3 to 4 weeks before the day.
• Remind people of the time and address — 3 to 5 days before.

Below is why those numbers, and what to do if you are already past them.

Six months out: name the date, don't invite yet

Summer weddings do not compete with each other. They compete with holidays. People book time off in February, not in May, and if they hear your date in June they will honestly answer that they will be in Greece.

So the date goes out early and in a single sentence: “We're getting married on 18 July — details later, for now just don't plan anything for that day.” No address, no time, no schedule — you do not know them yourselves yet, and a venue that is named and then changed sticks in people's memory better than the correct one.

Who needs that message: parents, the wedding party, closest friends, everyone travelling in, and anyone with small children or shift work. For everybody else the normal six-week mailing is enough.

Six to eight weeks: the main invitation

By then you have the venue, the address and the arrival time — the things people read an invitation for. There is little point sending it earlier: the details will still shift, and guests will ask again just before the day regardless.

Later than that and you start losing people. A month out, weekends are already spoken for: birthdays, a weekend away, children's fixtures, other people's weddings. Every week of delay costs you two or three “we really wanted to, but”.

Eight weeks is the upper limit for a city wedding, six is the sweet spot. With fewer than twenty guests who all know you, a month will do: small groups assemble faster.

Guests from other cities and countries

They run on a longer clock. Train tickets go on sale months in advance, flights are much cheaper booked early, and people start asking for time off earlier still.

Send guests who are travelling their invitation three months ahead, and answer the question “where do we stay” in the same breath: two or three hotels near the venue, rough prices, a booking link. If the wedding is abroad or in holiday season, make it four months, and include arrival and departure dates so people can plan the whole trip rather than one day.

If the wedding is a month away or less

Nothing is broken, but the tactics change. A mass mailing at that point reads as “we invited you because someone dropped out”. Write or call the people you genuinely want there, personally, and send the beautiful invitation afterwards, as confirmation of something already agreed.

Asking first and sending second removes the awkwardness and gets you an answer immediately rather than a week later.

What date to ask for replies by

Set the deadline three to four weeks before the wedding, and not out of politeness. The venue needs a final head count one to two weeks ahead — the exact term is in your contract and it is what they will invoice against. The seating plan takes about three days, because it gets redone after every “could I sit with Olivia?”. Table numbers, menus and the seating chart still have to be printed. Count backwards and you land on exactly a month.

Write the reply date as a date. “Let us know by 12 July” and “please reply in good time” differ by roughly a factor of two in response.

Ask about children and plus-ones up front

Half the wobble in a guest list comes from an invitation that never said whether the person was invited alone. The guest says nothing for a week, then asks whether they can bring their girlfriend, you reply, they think about it for another week — and the deadline has gone.

Say it in the invitation: “we'd love to see you both” or “this time we're keeping it to guests only, no plus-ones”. Same with children — whether little ones are welcome and whether there will be anything to keep them busy. The wording only looks unkind: finding out about the rule at the door is far worse.

The people who won't reply, and what to do about them

Some guests will not reply at all, and almost never out of rudeness: they opened it on the metro, meant to answer that evening, and forgot. A week after sending, message them personally, in one line and without a hint of grievance: “Hi Nat! We're counting heads — are you with us on the eighteenth?”

The second round comes a week before the deadline, by phone this time, and only to the people you genuinely want at the table. After the deadline a guest counts as not coming, otherwise the list never closes.

The reminder a few days before

Three to five days out, send everyone who confirmed one short message: date, arrival time, address, how to get there, when the shuttle leaves. This is not about forgetfulness — the invitation was read six weeks ago and has long since sunk out of sight in the chat.

Why the timeline is easier to hold with a digital invitation

Paper has a schedule of its own: design, printing, envelopes, delivery by hand or by post — that is two to three weeks on top of any deadline. And you cannot correct something already printed: if the venue changes after the print run, you are phoning a hundred people.

A link behaves differently. The time and the address are edited on a live page, and the guest sees the current version even if they opened the invitation a month ago. Replies pile up as a list with dates, and you can see who never opened it at all — that list tells you exactly who to call. You can see how it works on the page about digital wedding invitations.

It is worth writing the countdown down once and keeping it where you can see it: minus six months, date announced; minus six weeks, invitations sent; minus one month, list closed; minus one week, reminder sent. After that all you have to do is turn up.