Wedding planning checklist: a 12-month timeline you can actually follow

Most wedding checklists fail the same way: two hundred tasks with no sense of which ones block the others. You choose napkin colours in month eleven and find out in month three that the caterer you wanted was booked before you started.

Almost everything hangs off two early decisions. This is a twelve-month timeline built around that chain, with the tasks that belong in each window and nothing padded in to fill a month.

12 months out: the two decisions everything waits on

Set the budget and the guest count in one conversation. They are one decision wearing two hats. Every venue and catering quote comes out of the guest number, and it is the hardest thing to change later. Settle on a real figure (110, not "about a hundred") and a total, including a ten percent contingency you will use.

Then, in this order:

1. Book the venue and lock the date. The date is not real until the venue is booked, so announce nothing before this.
2. Decide who is officiating. In some places their availability constrains the date as much as the venue.
3. Choose your wedding party, so people can plan the year.
4. Send save-the-dates, especially for a destination wedding. Six to eight months is fine locally.
5. Start a guest list document with postal and email addresses. You keep it for a year, so do not scatter it across three phone notes.

10 to 11 months: the vendors who book out first

Photographer, caterer and band each sell the same Saturday once, and the good ones go twelve to eighteen months ahead in most cities.

• Photographer and videographer. Judge them on a full gallery from one real wedding, not a highlights reel.
• Caterer, if the venue does not provide one. Ask what the per-head figure covers: staff, cake cutting, corkage.
• Band or DJ, and accommodation blocks if guests are travelling.
• A day-of coordinator if you want one. It is the cheapest sanity you can buy.

8 to 9 months: attire and the rest of the vendors

• Order the wedding dress. A made-to-order gown takes six to eight months to arrive, plus two or three fittings. Ordering at four months means a rush fee.
• Suits are faster (eight to twelve weeks made-to-measure), but book the fittings now.
• Wedding party outfits. Send colour, budget and deadline in one message.
• Florist, cake, hair and makeup, including the makeup trial.
• Book the honeymoon and check passport expiry. Many countries want six months of validity left.

6 to 7 months: the details start

• Choose the invitation design and wording. For digital invitations, set up the RSVP page and wedding site now, so the save-the-date can link to it.
• Register for gifts or the honeymoon fund, and book transport plus a guest shuttle if the venue is remote.
• Confirm readings and music, and ask your readers now while it is a favour, not an emergency.
• Plan the rehearsal dinner and book rentals the venue lacks: chairs, lighting, heaters.

4 to 5 months: paperwork and rings

• Buy the wedding rings. Engraving and resizing take three to six weeks.
• Check the marriage licence rules where you are marrying. They vary enormously. Ontario issues the licence over the counter and it is valid ninety days, so you apply later; England and Wales want notice at the register office twenty-nine days ahead. Look yours up now and diarise it.
• Finalise the menu and hold a tasting, order favours, signage and stationery, and write the ceremony with your officiant.

2 to 3 months: invitations go out

• Send invitations six to eight weeks out, or three months for a destination wedding, where guests book flights. Earlier and people forget, later and they have plans.
• Set the RSVP deadline three to four weeks out, which leaves a fortnight of chasing before the caterer needs numbers.
• Apply for the licence if yours is issued inside a ninety-day window.
• Confirm every vendor arrival time in writing.
• Write your vows and the speeches. Everybody leaves this to the week before and regrets it.
• Second dress fitting, and order the wedding party gifts.

1 month out

• Chase the RSVPs. You will chase fifteen to twenty percent of the list, and a direct message works where a third email will not.
• Build the seating chart once RSVPs close. Doing it early guarantees doing it twice.
• Give the caterer a preliminary number with every dietary requirement.
• Final dress fitting, and break in your shoes around the house, an hour a day.
• Confirm the photographer's timeline, the group shot list and who gathers the family.
• Print the signage now rather than on a Thursday night. A free wedding welcome sign and the matching table signs take twenty minutes.

2 weeks out

• Final numbers to the caterer. A hard deadline in almost every contract, and after it you pay for every plate, turn up or not.
• Pay the remaining vendor balances, or diarise each due date. Check which want cash on the day.
• Send the venue the final floor plan and seating chart, and confirm the licence is in hand.
• Assemble the emergency kit: safety pins, plasters, a stain pen, painkillers, chargers, flat shoes.

The week of

1. Delegate. One page of who does what, with phone numbers, sent to the wedding party, both sets of parents and the coordinator.
2. Pack labelled envelopes of cash for tips, and hand off the rings, licence and vows the day before.
3. Deliver everything the venue needs (signage, favours, place cards, guest book, cake knife) in labelled boxes, photographed.
4. Rehearsal, then the rehearsal dinner. Eat properly and sleep: the most common hindsight from couples is that they did not eat.

If you have less than six months

Completely doable. You compress by cutting choice, not by cutting steps.

• Book the venue this week: a Friday, a Sunday or an off-season date. Availability is the whole game, and midweek and winter open up at once.
• Shorten the guest list. Sixty guests fit into three months; a hundred and sixty do not.
• Buy off the rack. A good tailor can do a great deal in three weeks.
• Send digital invitations. They remove the print lead time and the postal lag, and the RSVPs land in one list. That is what Paper&Seal does, and it is the one shortcut that costs nothing in warmth.
• Take a venue that includes catering, tables and chairs. Every all-inclusive element is one less vendor.
• Check the licence lead time first. It is the one deadline you cannot negotiate.

After the wedding

• Thank-you notes within three months. Split the list and do ten a night.
• Return the rentals and suits in the first week, because late fees are daily, and send the dress for cleaning within a month. Champagne and dirt set.
• Name-change paperwork, if either of you is changing: order two or three certified copies of the marriage certificate, then do passport and driving licence first, because bank, employer, tax authority and insurance all ask to see them.
• Update beneficiaries, wills and joint accounts. Unromantic and genuinely important.
• Leave vendor reviews while you remember the detail, and order the album. Most couples mean to and then do not for four years.

Keep it where you will look

A timeline only helps if you see it weekly. Our free wedding checklist holds a hundred and twenty tasks dated back from your wedding day, ticks off in the browser, and prints onto two sheets. Put it where you make coffee.