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Wedding Budget Calculator

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Cost Per Guest
Venue
Catering Total
Photography
Flowers
Music / DJ
Attire
Other
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What Your Result Means

How This Calculator Works

You enter a total wedding budget, guest count, and percentage allocations for each category. The tool computes dollar amounts by multiplying the total budget by each percentage, except catering, which uses a per-guest flat rate. The default percentages follow common industry splits but are fully adjustable. Note: category percentages plus catering may exceed 100% of the budget — the tool does not enforce a cap so you can spot overruns.

Quick Questions

What is the average U.S. wedding cost?

According to The Knot's annual survey, the average U.S. wedding cost was approximately $35,000 in 2024, though this varies widely by region and guest count. Urban weddings and those in high-cost areas can easily exceed $50,000.

Why does the venue take such a large percentage?

The venue often includes not just the space rental but also tables, chairs, linens, and sometimes catering and bar service. The default 40% reflects industry-wide averages, but all-inclusive venues may deserve a higher share.

What if my category percentages add up to more than 100%?

The calculator intentionally does not cap the total. If your allocations plus catering exceed your budget, it means you are planning to overspend — a useful signal to trim categories or increase the budget.

Should I include a contingency buffer?

Yes. Most wedding planners recommend setting aside 5–10% of the total budget for unexpected costs. You can use the "Other" category to build in this buffer.

Sources

Method & review

MethodologyHow we calculate this Reviewed & Updated2026-04 Next review2027-04

Estimate only. Results reflect your inputs and standard formulas — they are not financial, tax, legal, health, or investment advice. Verify important decisions with a qualified professional.