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💍 UK Wedding Budget & Life Impact Planner

Wedding Cost Calculator & Budget Planner UK

Estimate your wedding cost, monthly saving target and the wider impact on your savings, house deposit and future plans.

The monthly reality
£742/month
This calculator keeps the main inputs simple, with an optional advanced section if you want to adjust where the wedding budget goes.

Build your wedding budget

Start with a preset, then adjust the guest count, savings timeline and pricing factors.

£
Your starting target before region, timing and buffer adjustments.
£
Money already set aside.
Guest count is one of the fastest ways to control total cost.
A longer timeline can reduce monthly pressure.
Region
Date choice
2026 buffer
Advanced budget allocation Optional: adjust how your wedding budget is split between venue, photography, outfits, decor and extras.
Venue & food47%
Photo / video10%
Outfits10%
Decor & flowers12%
Extras and hidden costs are automatically calculated from the remaining percentage.
Venue & food £0
Photo / video £0
Outfits £0
Decor & flowers £0
Extras & hidden costs £0

Wedding budgeting tips for 2026

Use these before committing to a venue, supplier package or guest list.

Start with the budget, not Pinterest

Decide what you can afford first, then build the wedding around that number.

Control the guest list early

Every extra guest increases food, drink, seating, evening food and venue pressure.

Use off-peak dates properly

January, February, November and midweek dates can reduce the total budget.

Consider a minimoon

A short break after the wedding can reduce pressure while you save for a bigger honeymoon later.

Add a 10% safety net

Alterations, stationery, taxis, corkage, supplier meals and last-minute upgrades are common hidden costs.

Protect the big three

Venue, food and photography usually matter more than favours, minor decor and novelty extras.

Wedding cost FAQs

Common questions couples ask when planning a UK wedding budget.

How much does a wedding cost in the UK in 2026?

Many UK weddings now sit around the £20,000 to £25,000 range, although smaller weddings can come in below £10,000 and premium weddings can exceed £35,000.

What is the average cost per wedding guest?

A useful planning figure is around £250 to £300 per guest, depending on venue, catering, drinks, evening food and location.

What is the biggest wedding expense?

The venue, food and drink are usually the largest costs. In many budgets this takes up nearly half of the total wedding spend.

Is it cheaper to get married midweek or off-season?

Yes. Midweek, winter and off-peak dates can be significantly cheaper than peak summer Saturdays.

Should we include the honeymoon in the wedding budget?

Yes. Leaving the honeymoon out can make the wedding look more affordable than it really is. A minimoon can be a useful compromise.

How can we reduce wedding costs quickly?

The fastest ways are reducing guest count, choosing an off-peak date, avoiding unnecessary upgrades and setting a strict extras budget.

Helpful next calculators

Use these to understand how wedding spending fits into your wider household plans.

Plan the day — protect the future

A great wedding should feel special without creating years of financial pressure afterwards.

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