Wedding Budget Calculator
Plan your wedding budget with a typical UK breakdown. See cost per guest and category allocations.
By Konstantin Iakovlev · Founder, Calks.uk
Last updated: · Verified against HMRC and GOV.UK 2026/27 rates
Disclaimer
This calculator is provided for informational purposes only and should not be considered as financial or tax advice. All calculations are performed locally in your browser — no personal data is collected or sent to our servers. Rates and thresholds are sourced from HMRC and GOV.UK and are updated for the current tax year. Always verify results with HMRC or consult a qualified professional before making financial decisions.
How It Works
UK wedding costs vary significantly by region, season, and guest count. The calculator breaks your total budget into category allocations based on industry-standard percentage splits derived from annual Hitched survey data. Venue and catering typically consume 55-60% combined, with photography at 8-12%, entertainment at 5-8%, and attire and accessories at 6-10% of the total spend.
Guest count is the single largest cost driver. The calculator estimates a per-head cost by dividing your catering budget by guest numbers, typically ranging from £60-£150 per guest for food and drink at UK venues. Evening-only guests are costed at roughly 40% of a full day guest. Reducing your guest list by 20 people can save £2,000-£4,000 depending on your chosen venue tier.
Regional price differences are substantial across the UK. London and the South East command a 25-40% premium over the national average, while Scotland, Wales, and Northern England can be 15-25% below it. Saturday summer weddings in peak season (June-September) attract the highest venue hire fees, whereas midweek or winter dates can reduce venue costs by 20-50%.
Average UK wedding cost 2026. Hitched 2025 survey: £20,775 average UK wedding (excluding rings, honeymoon). Median couple: £18,500. Top expenses: venue 35-40%; food/drink 25-30%; photography 8-12%; dress/attire 6-10%; flowers 4-7%; entertainment 4-6%; transport 2-3%. Regional variation: London 40-60% above UK average; Scotland and North East typically 20% below. Honeymoon adds £3,500-£8,000. Rings £1,000-£3,000 typical (engagement + 2 wedding bands).
How to allocate a £15,000 wedding budget. 60-guest wedding at £15k realistic breakdown: venue & catering £6,000 (£100/head all-in); photography £1,500; flowers £600; dress £1,000 + groom £400; cake £250; rings £800; honeymoon £2,500; stationery £200; favours/decor £400; transport £300; music £600; contingency £450. Save by: mid-week or off-season (Nov-Mar) — 30% cheaper venues. Dry-hire venue + caterer combo. Foregoing flowers for greenery. DIY stationery and signage.
Hidden costs that surprise couples. Marriage notice fees £35/person at register office (£70 couple). Wedding ceremony at register office £46-£64. Religious ceremony £570+ (Church of England statutory 2026). Corkage £8-£15/bottle if BYO. Cake-cutting fee £2-£5/slice. Tasting menu £75-£150/couple. Dress alterations £100-£300. Hair/makeup trials £100-£200. Videographer £1,200-£3,500. Wedding insurance £80-£250. Postage on invitations £100+. Gift list curation fees. Bridal party gifts £200-£500.
Wedding insurance and supplier deposits. Wedding insurance £80-£250 covers: cancellation due to illness, supplier failure, venue closure, weather (some policies), public liability. Doesn't cover 'change of heart'. Supplier deposits typically 25-50% on booking, non-refundable. Spread risk: pay deposit on credit card (Section 75 protection on £100+ purchases). Get everything in writing — full contract, cancellation terms, force majeure clauses. Many suppliers offer 'flex' policies post-COVID — terms vary.
Tax implications and gift planning. Wedding gifts from family exempt up to: parents £5,000 each, grandparents £2,500, others £1,000 — IHT relief for gifts in consideration of marriage. Otherwise gifts use £3,000/year annual exemption. Cash gifts on the day: not taxable income (gift to recipient). Honeymoon registry sites: payments are gifts. Marriage Allowance £252/year (one partner non-taxpayer, other basic-rate — backdate 4 years if eligible). Civil partnerships have identical tax treatment as marriages since 2014.
Allocating a £22,000 wedding budget for 80 guests
- Venue hire: 35% of £22,000 = £7,700
- Catering and drinks (80 day guests at £68/head): £5,440 (25%)
- Photography and videography: £2,200 (10%)
- Wedding attire, suits, and accessories: £1,760 (8%)
- Remaining £4,900 covers flowers (£1,100), entertainment (£1,300), stationery (£500), transport (£600), and contingency (£1,400)
Frequently Asked Questions
- Average UK wedding cost in 2026.
- Average UK wedding (Hitched 2025 survey): £20,775 (excluding honeymoon and rings). Median couple spends £18,500. Top expenses: venue 35-40%, food/drink 25-30%, photography 8-12%, dress/attire 6-10%, flowers 4-7%, music/entertainment 4-6%, transport 2-3%, rings 2-5%. Honeymoon adds £3,500-£8,000 average. Significant regional variation: London weddings 40-60% higher than UK average; Scotland and North East typically 20% below.
- How to allocate a £15,000 wedding budget.
- Realistic 60-guest wedding at £15k: venue & catering £6,000 (£100/head all-in); photography £1,500; flowers £600; dress £1,000 + groom £400; cake £250; rings £800; honeymoon £2,500; stationery £200; favours/decor £400; transport £300; music £600; contingency £450. Save by: mid-week or off-season (Nov-Mar) bookings can be 30% cheaper; dry-hire venue + caterer combo; foregoing flowers for greenery (£250 saving); DIY stationery and signage.
- Hidden wedding costs couples forget.
- Common surprises: marriage notice fee £35/person at register office (£70 couple), wedding ceremony at register office £46-£64, religious ceremony £600+ (Church of England statutory £570 2026). Outside that: corkage £8-£15/bottle if BYO; cake-cutting fee £2-£5/slice; tasting menu £75-£150/couple; alterations £100-£300 on a dress; hair/makeup trials £100-£200; videographer (often overlooked) £1,200-£3,500; postage on invitations £100+; gift list curation; bridal party gifts £200-£500; honeymoon travel insurance £80-£200.
- Wedding tax and gift planning.
- Cash wedding gifts from parents up to £5,000 each, grandparents £2,500, others £1,000 — exempt from Inheritance Tax under gift-in-consideration-of-marriage rules. Otherwise gifts use the £3,000/year annual exemption. Honeymoon registry sites: payments are gifts, not taxable income to couple. Wedding businesses are 20% VAT (over £90k turnover); religious ceremonies are VAT-exempt; civil ceremonies VAT-rated. Couples married before 6 April 2026 can claim Marriage Allowance retrospectively up to 4 years back (£252/year).