Most couples ask when to do the seating chart and get the same answer: "after the RSVPs are in." That's true for the final version, but it leaves out the part that causes the stress. The caterer wants a count before then, the printer wants a file after, and the week in between is when the late replies arrive.
This is the whole timeline, working back from the wedding day. The dates assume invitations go out eight to ten weeks before the wedding and the RSVP deadline is four weeks out, which is what most couples do. If your deadline is earlier, move everything back by the same amount.
The short version
| When | What to do | Who needs it |
|---|---|---|
| 10-12 weeks out | Decide table shape and size, get a room layout from the venue | Rental company, venue |
| 8 weeks out | Build a draft chart from the invite list | Nobody yet |
| 6 weeks out | Write your keep-together and keep-apart rules | Nobody yet |
| 4 weeks out | RSVP deadline | You |
| 3 weeks out | Chase non-replies, get plus-one names and meal choices | Caterer |
| 2 weeks out | Final chart | Caterer, venue captain |
| 10 days out | Send files to print | Printer |
| 1 week out | Final numbers locked, late changes by hand | Caterer, venue |
| Day before | Hand the chart and a spare copy to the venue | Venue captain |
The rest of this article explains each step and what goes wrong when it slips.
10-12 weeks out: tables and room
Before you seat anyone you need to know what you're seating them at. Ask the venue for a floor plan with measurements, and decide on round tables, long tables or a mix. The round vs. long tables guide compares the two for the same guest count, and the table math guide shows how to turn a headcount into a number of tables with spare seats.
Rental companies often need the order four to six weeks out, and popular sizes run short in peak season. Plan the table count on your full invite list, counting every offered plus-one as coming. You can drop a table later; adding one in the last two weeks is harder.
8 weeks out: a draft from the invite list
Build a first chart as soon as the invitations go out. It won't be the final one, and that's fine. A draft does three things:
- It shows you the shape of the problem. You'll see straight away that the university friends need two tables, not one, or that the groom's side is 30 people bigger than the bride's.
- It finds the hard seats early. Divorced parents, a feud between cousins, a grandparent who needs to be near the exit. These don't depend on who RSVPs, so you can solve them now.
- It makes the final version fast. Two weeks out you're editing a chart, not starting one.
Seat everyone on the invite list as if they're all coming. When the replies arrive, you remove people rather than place them.
6 weeks out: write the rules down
Most seating problems come from rules that exist only in someone's head. Sit down with your partner and both sets of parents and list them:
- Who must sit together (couples, parents with young children, a guest who knows nobody and the one friend they do know)
- Who must not sit together (exes, family members who don't speak, a boss and the colleague who's leaving)
- Who needs a particular spot (near the dance floor, away from the speakers, close to the restrooms)
Keep the list short and specific. "Keep Mum's side and Dad's side apart" is a rule you can check; "keep things friendly" isn't. The divorced parents guide walks through the method with a real example.
4 weeks out: the RSVP deadline
Put the deadline four weeks before the wedding, not two. It sounds early, but you'll need the next two weeks to chase the people who don't answer, and there will be some. On a list of 150, expect 10 to 20 non-replies on the deadline day.
Ask for meal choices on the RSVP if the caterer needs them. It saves you sending a second message to everyone.
3 weeks out: chase and confirm
This is the admin week:
- Message everyone who hasn't replied. A short, direct note works: "We're finishing the seating chart this weekend. Can you let us know by Friday if you're coming?"
- Get plus-one names. You can't print "Guest of Leo" on an escort card. The plus-ones guide has the message to send.
- Confirm dietary needs. Allergies go on the chart the caterer gets, next to the guest's name and table.
- Update the draft. Remove the no's, mark the yes's, and see how many seats you've got spare.
2 weeks out: the final chart
Now you finish it. With the draft already built and the rules written down, this is an evening's work for most weddings, not a weekend's.
Work in this order:
- Head table or sweetheart table first, then the parents' and grandparents' tables. These are the seats people notice. The head table vs. sweetheart table guide covers the options.
- Then the tables with rules, where a keep-apart or keep-together pair lives.
- Then everyone else, grouped by how they know you: work, school, neighbours, each side's cousins.
- Check every rule once more before you call it done.
Send the caterer a count per table and per meal, and give the venue captain a copy of the floor plan with table numbers on it.
10 days out: send it to print
Escort cards, place cards and a "find your seat" board all need a few working days at a print shop, more if you want foam board or acrylic. Send the files ten days out so a misprint can still be fixed.
If you print a board, sort names alphabetically by surname, not by table. Guests look for their own name, not their table number. The find your seat sign guide covers sizes and fonts, and the free sign maker turns a pasted list into a printable board.
1 week out: freeze it
Most caterers want final numbers seven days before the wedding. After that, treat the chart as frozen. A change now means reprinting, re-counting meals and re-briefing the venue.
Late changes still happen. A cancellation leaves an empty chair, which is fine: ask the venue to remove the place setting. A new guest takes a spare seat at a table where they know someone. Write it on the venue's copy by hand rather than reprinting. The late RSVP changes guide has the order to do it in.
The day before
Give the venue captain two printed copies of the floor plan and the table lists: one to use, one spare. Put a third copy in the bag of whoever is handling problems on the day, usually a planner, a sibling or the best man. Nobody should have to call you during the reception to ask where someone sits.
Doing it in Seatwise
Seatwise fits this timeline because you can start early and change it later:
- Paste the invite list at eight weeks. Mark everyone as Yes for the draft, or leave them as Pending and switch them over as replies come in. Auto-seat only seats guests marked Yes.
- Add rules as you go. Open a guest and add Keep together or Keep apart. Auto-seat follows them, and the Conflicts tab lists any pair that ends up at the same table.
- Lock tables you've finished. Once the head table and family tables are right, lock them. Running Auto-seat again then only moves guests at unlocked tables.
- Export when you're ready to print. Table lists for the caterer, a "find your seat" board and an escort-card CSV all come from the same plan, so they can't disagree with each other.
The plan stays in your browser. Nothing is uploaded, and there's no account to create.
FAQ
How early can I start the seating chart? As soon as the invitations go out. Treat it as a draft until two weeks before the wedding.
When is it too late to do the seating chart? One week out is the practical limit, because that's when most caterers need final numbers. You can still seat a small wedding in a few days, but the printing gets tight.
When should the RSVP deadline be? Four weeks before the wedding. That leaves a week to chase replies and a week to finish the chart before anything goes to print.
Should I send the seating chart to guests before the wedding? No. Guests find their seat on the day, from an escort card or a board. Sending it early invites requests to move.