How Much Does a Wedding Cost in the UK in 2026?
The average cost of a wedding in the UK is approximately £20,604 in 2026 (Bridebook), with surveys ranging from £20,604 to £25,815 depending on what is included. However, the range is vast — a genuinely intimate celebration of 30 guests can come in under £8,000, while a larger London wedding with 150 guests can easily reach £60,000 or more.
For the full breakdown by region, supplier category, and hidden costs, see our complete UK wedding cost guide.
The single biggest variable is guest count. Every additional guest adds roughly £150–£250 in catering, stationery, favours and seat costs. Getting your guest list right before setting a budget — rather than the other way around — is the most important step in wedding financial planning.
Average UK Wedding Cost Breakdown by Category
| Category | Average Spend | % of Budget | When to Book |
|---|---|---|---|
| Venue hire | £5,000 – £8,000 | 25–35% | 12–18 months ahead |
| Catering & bar | £4,000 – £7,000 | 20–30% | 12 months ahead |
| Photography | £1,200 – £2,500 | 8–12% | 12–18 months ahead |
| Wedding attire | £1,000 – £3,000 | 8–10% | 9–12 months ahead |
| Music & entertainment | £1,200 – £3,000 | 5–8% | 12 months ahead |
| Flowers & décor | £1,500 – £3,500 | 5–8% | 9–12 months ahead |
| Videography | £1,500 – £3,500 | 5–8% | 12–18 months ahead |
| Honeymoon | £3,000 – £7,000 | Separate fund | Anytime |
| Stationery & invitations | £300 – £900 | 1–2% | 6 months ahead |
| Hair & makeup | £400 – £1,200 | 2–3% | 9–12 months ahead |
| Transport | £300 – £800 | 1–2% | 6 months ahead |
| Rings | £1,000 – £4,000 | 3–6% | 6–12 months ahead |
| Cake | £400 – £1,200 | 1–2% | 6 months ahead |
| Contingency (10%) | 10% of total | 10% | Always keep this |
Venue — Your Biggest Decision
Venue typically accounts for 25–35% of the total wedding budget and is often the first major booking. In London and the South East, expect venue hire alone (before catering) to start at around £4,000 for a modest space and climb past £15,000 for an exclusive-use property. Outside London, the same quality comes at roughly 30–40% less.
Catering — Per Head is King
Match the wedding-cost article figures and service-style ranges for per-head pricing, then adapt by guest count and catering format. Dietary requirements — particularly halal, kosher, vegan, and allergen-free options — typically add 5–8% to catering costs and must be communicated to your caterer at least 4 weeks before the day.
Photography — Don't Cut Here
UK wedding photographers range from £800 (early-career) to £6,000+ (destination editorial). The sweet spot for reliably excellent documentary-style coverage in the UK is £2,000–£3,500. This is the one budget category most couples regret under-spending on. Good photographers in popular date windows book 12–18 months in advance.
The 10% Contingency Rule
Always retain at least 10% of your total budget as a contingency. Unexpected costs are not exceptional — they are the rule. Last-minute supplier issues, guest number changes, weather contingencies for outdoor venues, and late additions to the order of service all eat into reserves. Couples who plan without a contingency almost universally overspend.
How to Use This Wedding Budget Calculator
Enter your total budget at the top of the tool. The calculator pre-populates suggested percentage allocations based on UK wedding industry averages. Adjust each category to match your priorities — if photography is essential but you're happy with a relaxed dress code, shift money accordingly. The tool updates in real time showing how much you've allocated and what remains unassigned.
Wedding Budget Calculator FAQs
Is this wedding budget calculator free?
Yes. It's free, requires no signup, and your work stays in your browser. You can save your plan to email when you're ready for the full Wedvisa planner.
How accurate are the figures shown?
Figures are based on UK industry data including Bridebook (7,000+ couples, 2026 data), Hitched, and other sources. Costs vary by region — for a regional breakdown, see our complete UK wedding cost guide.
Does the calculator save my data?
Your inputs stay in your browser session. Nothing is saved to our database unless you choose to save your plan to your email at the end.
Can I use this calculator if I'm planning a multicultural or religious wedding?
Yes. The base figures are UK averages, but you can adjust each category to match your wedding's specific needs. Wedvisa's full planner accounts for cultural ceremonies including Nikah, Hindu, Sikh, Jewish, African, and Caribbean weddings.
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