Wedding planning guide

Wedding planning checklist: what to do and when

Turn a long list of decisions into a clear sequence. Choose your wedding date to see suggested deadlines, tick off tasks and move from the first budget conversation to the final wedding-day checks.

Prepared by the EventHub teamUpdated: 12 August 2026

Decide these three things first

01

A realistic budget

Agree how much you can spend, who is contributing and what contingency you will keep. A 5–10% buffer protects the plan from late changes.

02

Guest-count range

You do not need every name yet, but you need a minimum and maximum. Guest count affects the venue, catering and most of the budget.

03

Your non-negotiables

Each partner chooses two or three priorities—food, music, photography, ceremony or something personal. Spend and compromise around those choices.

Your wedding preparation timeline

Use the order as a guide, not a rigid rule. If you have less time, keep the sequence and shorten the gaps. Venue availability, local requirements and supplier lead times may change your deadlines.

12–10 months before01

Set the foundations

Make the decisions that determine the scale, cost and direction of the celebration.

9–7 months before02

Book the core team

Popular suppliers can be unavailable early, especially on summer weekends.

6–4 months before03

Build the guest experience

Move from estimates to names and give guests enough time to plan.

3–2 months before04

Connect the details

Confirm how the venue, suppliers, programme and guest communication work together.

1 month–1 week before05

Confirm everyone and everything

Replace assumptions with final numbers, named responsibilities and shared documents.

Wedding week and the day06

Hand over and enjoy the day

The plan should now help other people make decisions without interrupting the couple.

Common planning mistakes to avoid

Booking before setting the guest range

A beautiful venue is not suitable if it is too small—or forces you to pay for unused space.

Spending the full budget immediately

Alterations, delivery, overtime and last-minute guest changes appear late. Keep a contingency from the beginning.

Keeping different versions in different chats

Use one current guest list, seating plan and timeline so the couple, helpers and suppliers do not act on old information.

Planning every minute but no backup

Leave breathing room and decide what happens if weather, transport or a supplier runs late.

FAQ

Wedding planning questions

How long does it take to plan a wedding?

Many couples plan over 9–12 months, but a smaller wedding can be organised faster. Keep the same order of decisions: budget and guest count first, venue and suppliers next, then guest communication and final logistics.

What should we book first?

Confirm the budget range, approximate guest count and possible dates before booking. The venue usually comes first because it fixes the date, capacity and many supplier requirements.

When should invitations be sent?

A common window is 3–6 months before the wedding, earlier for destination weddings or guests who must travel. Set an RSVP deadline early enough to finish seating and give final numbers to the venue.

How much budget contingency should we keep?

A buffer of roughly 5–10% is practical for delivery fees, alterations, overtime and late changes. Your circumstances may require more.

Keep your wedding plan out of scattered chats

Create one space for tasks, guests, replies, seating, budget, invitations and the wedding-day programme.

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