Most wedding invitation etiquette is a solved problem pretending to be a minefield. A handful of the rules are load-bearing - they prevent a guest being confused, embarrassed or left out. The rest are habits from an era of engraved paper and two envelopes, and following them will not make anyone feel more welcome.
This is which is which.
The rules that still do a job
Say who is hosting
The host line is a courtesy, not an accounting statement - it says who is welcoming you, which is why couples who funded the entire day often still open with their parents’ names. “Together with their families” is the most useful phrase in modern wording, because it honours both sides without anyone deciding whose name goes first, and it absorbs step-parents, second marriages and complicated households without remarking on any of them.
Spell names the way people spell them
Check every name against something written down rather than from memory. This is the one mistake guests remember, and the one that is impossible to apologise for gracefully.
Be explicit about who is invited
Not through a policy - through a number. “We have reserved 2 seats for you” answers children, plus-ones and partners in one line, without anyone reading a rule and deciding whether it applies to them. Ambiguity here is the single most common cause of an awkward conversation, because an unanswered question gets answered optimistically.
Give a real deadline
A date, not “soon”. Vagueness looks relaxed and is actually a transfer of work: you are asking every guest to decide when to reply, and then chasing the ones who decided later than you hoped.
Make declining easy
If saying no is harder than saying yes, people do neither, and you end up counting a maybe as a chair. A clear decline option is a kindness to both of you.
The rules that were always about paper
Inner and outer envelopes
The double envelope was a solution to a physical problem: the outer one got handled by the post and the inner one stayed clean, and the inner one named exactly who was invited. The naming job still matters enormously. The envelopes do not.
The M___ line
A stub for a title - Mr, Mrs, Ms, Miss - for the guest to complete. It is traditional, and it is also the line guests most often fill in wrongly. “Name(s)” does the same job with none of the confusion.
Spelling out the date and time in words
“Saturday, the twelfth of June, two thousand and twenty-seven” is correct, and so is “Saturday 12 June 2027”. Formality is a choice about tone, not accuracy. Keep the day of the week either way - it is the cheapest error-check on the card.
Third-person throughout
“They request the honour of your presence” suits a formal ceremony and sounds borrowed on a garden lunch. The test is whether you could say the sentence aloud to a guest without laughing.
The genuinely difficult ones
B-lists
Almost everyone does it and almost nobody says so. It is fine in practice, and what makes it unkind is timing rather than the list itself: an invitation that arrives three weeks before the wedding announces its own position in the queue. If you are planning a second wave, set the first deadline early enough that the second still lands at a normal-looking six weeks. That is a timing decision, made months before it becomes an etiquette one.
Registry and gift wording
The convention is that gifts are not mentioned on the invitation, and it holds up: an invitation that asks for something reads as an invoice. Somewhere a guest goes looking - a wedding website, an information page - is the right home. The same applies to a no-gifts request, which works best short and with an alternative offered.
Children
There is no wording that makes “no children” feel warm, which is why the seat count is the better instrument. If you must say it, “an adults-only evening” is softer than a prohibition, and telling parents early is worth more than any phrasing - they need to arrange childcare, and a month’s notice is a bigger courtesy than a well-turned sentence.
Someone who invited you to theirs
Reciprocity is not an obligation. Guest lists are shaped by rooms and budgets, not fairness. Where it will genuinely be felt, a short personal message before the invitations go out does more than a seat would.
Is a digital invitation rude?
This is the question underneath most of the others, so it deserves a straight answer rather than a defence.
The objection is almost never really about paper - it is about care. A wedding invitation is supposed to feel like it was made for the person holding it, and the fear is that digital means a bulk send. That fear is well-founded when the invitation is one link forwarded to everybody, which is how most people have experienced digital invitations.
It is not well-founded when each guest gets their own invitation with their own name on it, showing the events they are invited to and the seats they have. That is closer to the inner envelope than a printed card with a blank M___ line, which is addressed to nobody in particular until someone writes on it.
Where paper genuinely still wins:
- As a keepsake. Nothing digital survives on a mantelpiece or in a memory box, and for some families that matters more than convenience.
- With guests who do not use smartphones. The oldest phone on your guest list decides whether digital works for everyone, and if the answer is no for six people, that is six printed cards, not a reason to print two hundred.
- Where the formality is the message. Some weddings are built around ceremony, and engraved paper is part of it.
The common resolution is not one or the other: send digitally to the list, and print a short run of fifteen or twenty for the relatives who want one and the couple who want to keep one. That costs a fraction of a full print run, and it is the comparison worth doing properly before deciding.
Frequently asked questions
Are digital wedding invitations rude?
Not inherently, and the objection is usually about care rather than paper. A digital invitation addressed to a named guest, with their events and their seat count, reads as more considered than a printed card with a blank M___ line. Where paper still wins is as a keepsake and with guests who do not use smartphones - and a short printed run of fifteen or twenty covers both.
Whose names go on the invitation?
The hosts', traditionally - which historically meant the bride's parents. Today "together with their families" is the most useful line in wedding wording, because it honours both sides without anyone deciding whose name is printed first, and it survives step-parents and second marriages without drawing attention to them.
Do we have to give everyone a plus-one?
No. The convention is that married, engaged and long-term partners are invited by name; beyond that it is your choice. Say it through the seat count rather than a rule - "we have reserved 2 seats for you" is clearer and kinder than any policy about guests.
Is a B-list acceptable?
It is extremely common and mostly harmless if the second wave goes out early enough not to be obvious - which in practice means your first RSVP deadline has to be early. What makes it rude is timing, not the existence of the list.
Can we put registry details on the invitation?
Conventionally no, and the reason holds up: an invitation that mentions gifts reads as a request. Put it on the wedding website or an information page, where a guest goes looking for it rather than being handed it.
How long do guests have to reply?
Until the date you give them, which is the only part of this that is not negotiable. Give a specific date rather than "soon", and set it by working back from your caterer's final-numbers day.
Do we have to invite someone who invited us to their wedding?
No. Reciprocity is not an obligation, and guest lists are constrained by rooms and budgets that have nothing to do with fairness. If it will be felt, a short personal message does more than a seat would.
Related: Invitation wording · RSVP wording · Save-the-date wording · When to send · What invitations cost