Planning guide

How to plan a wedding in 3 months

Three months is enough for a wedding you'll love, as long as the big decisions happen in the first fortnight and the rest stays simple. Here's the order to do it in, written for UK weddings.

Updated 26 September 2026 · 4 minute read

Quick answer

Yes, three months is enough. Book your venue and your registrar or officiant in the first week or two, book your notice of marriage appointment straight away (notice must be given at least 29 days before the day), then lock in the few suppliers that matter most to you. Keep everything else simple.

Month 1: the big decisions

Weeks one to four. Everything else hangs on these, so get them done quickly.

  • Agree your budget and guest numbers

    A rough headcount tells you which venues are possible, so settle it first.

  • Check the legal requirements

    Notice rules and timings depend on where you live and the type of ceremony.

    Legal
  • Book your venue

    Ask about short-notice and weekday dates, which are often easier to get.

    Reception
  • Book your registrar or officiant

    Confirm the date in writing as soon as the venue is held.

    Ceremony
  • Book your notice appointment

    Do it straight away. Notice has to be given at least 29 days before the wedding, and appointments can be scarce.

    Legal
  • Tell your guests the date

    A quick message or email now; the invitation can follow.

    Guests & Stationery
  • Book your photographer

    One of the first suppliers to fill up, so ask who has your date free.

    Photography & Video

Month 2: lock in the details

Weeks five to eight. Book the rest, and keep each choice simple.

  • Give notice of marriage

    Attend your appointment in person, with the documents the register office asks for.

    Legal
  • Send your invitations

    Digital or printed, with a clear RSVP date.

    Guests & Stationery
  • Choose your outfits

    Look at ready-to-wear and sample pieces: made-to-order can take four to six months to arrive.

    Attire
  • Sort food and drink

    If your venue doesn't cater, look for a caterer who can work to short notice.

    Reception
  • Book flowers, music and cake

    Keep the list short and ask for simple, seasonal options.

    Flowers
  • Plan the ceremony

    Readings, vows and music, agreed with your registrar or officiant.

    Ceremony

The final month

Weeks nine to twelve. Final numbers, final fittings, one timeline.

  • Chase RSVPs and confirm numbers

    Send the final headcount and dietary needs to your venue and caterer.

    Reception
  • Plan the seating

    Top table first, then keep friends and family groups together.

    Reception
  • Go to your outfit fitting

    Take the shoes and underwear you'll wear on the day.

    Attire
  • Write your speeches

    Personal beats perfect.

    Reception
  • Share one timeline

    One schedule for every supplier and the venue, with an emergency contact.

    Transport & Logistics
  • Pack a wedding-day emergency kit

    Plasters, safety pins, a phone charger and snacks.

    Transport & Logistics

What to keep, and what to let go

It's your call, but on a short timeline these are where your time goes furthest, and the easiest things to drop.

Worth keeping

  • A venue you both love
  • A photographer you trust
  • The legal paperwork, done early
  • Good food and drink
  • Time with each other and your guests

Fine to let go

  • Printed save-the-dates
  • Custom, made-to-order stationery
  • Elaborate décor schemes
  • A long list of extras and favours
  • Everything matching perfectly

Don't leave notice of marriage late

In England and Wales, you give notice in person at your local register office at least 29 days before the wedding. Appointments can book up, so book yours as soon as you have a date. Scotland and Northern Ireland have their own processes, so check with your local registration office early.

Common questions

Can you plan a wedding in 3 months?

Yes. The key is making the big decisions in the first couple of weeks – venue, registrar or officiant, and your notice of marriage appointment – then keeping everything else simple.

What should you book first for a 3-month wedding?

Your venue, then your registrar or officiant for the same date, then your notice of marriage appointment. Almost everything else follows the date.

What if the wedding is even sooner than 3 months?

The same order works, you just move through it faster. Check the notice of marriage first: in England and Wales it must be given at least 29 days before the wedding, and Scotland and Northern Ireland have their own processes.

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