Wedding Budget Calculator
Allocate a total wedding budget across venue, catering, photo, attire, flowers, music, and the other usual categories using industry-standard percentages.
Budget allocation
Enter your total wedding budget and guest count. The calculator splits the budget across the standard categories (venue & rentals, catering & bar, photography, attire, flowers, music, cake, stationery, rings, transportation, gifts, and a contingency buffer) using percentages averaged from major wedding-industry surveys.
Where the money goes — the standard breakdown
Venue & rentals: ~22%. Ceremony + reception space, tables, chairs, linens, dance floor.
Catering & bar: ~23%. Food per plate, bar package (open vs limited), service charge.
Photography & video: ~12%. The single best investment in 'things you'll still have in 20 years'.
Attire & beauty: ~8%. Dress, suit, alterations, hair, makeup, day-of touch-ups.
Flowers & decor: ~8%. Bouquets, boutonnieres, centerpieces, ceremony arch, candles.
Music & entertainment: ~8%. DJ ($1,500–3,500) or band ($3,500–10,000+), ceremony musician, lighting.
Rings, cake, stationery, transportation, gifts/favors: ~13% combined.
Contingency buffer: ~6%. Tips, taxes, last-minute additions — never zero this out.
Costs that scale with guest count
Catering: per-plate. 100 more guests at $80/head = $8,000 more.
Bar: per-drinker, per-hour. Add ~$25/person for a 4-hour open bar.
Cake: per-slice (~$5/slice for grocery, $8–15/slice for designer).
Invitations + postage: ~$5/guest (suite + return address + RSVP postage).
Favors / welcome bags: $5–15/guest if you do them.
Transportation: charter buses run $1,200–2,000 per bus (~55 guests).
Tables, chairs, linens, place settings: ~$15–35/guest if not included in the venue.
Where to save without it showing
Day-of-week: Friday or Sunday venues run 20–40% less than Saturday. Off-peak months (January–March, late November) can save another 10–20%.
Flowers: ask for in-season + locally grown; ~30% cheaper. Reuse ceremony arrangements at the reception. Fewer, larger centerpieces beat many small ones.
Bar: limit to beer, wine, and one signature cocktail. Saves ~40% over a full open bar without anyone noticing.
Cake: order a smaller display cake + sheet cake in the back for serving. Slice cost stays the same, but the display fee shrinks.
Stationery: digital save-the-dates, paper invitations only. Saves $1–3 per guest.
Worked example: $35,000 budget, 120 guests
Total budget: $35,000 ÷ 120 guests = $292 per head, all-in. That's a middle-of-the-road US wedding — comfortable but with real tradeoffs.
Standard allocation: Venue & rentals 22% = $7,700. Catering & bar 23% = $8,050 (~$67/head — fine for buffet or family-style, tight for a plated 3-course meal). Photo & video 12% = $4,200. Attire & beauty 8% = $2,800. Flowers & decor 8% = $2,800. Music 8% = $2,800 (comfortable DJ budget; band would force cuts elsewhere). Rings, cake, stationery, transportation, gifts/favors combined 13% = $4,550. Contingency 6% = $2,100.
The 6% contingency ($2,100) absorbs vendor tips (typically 15–20% on catering and beauty), sales tax not included in vendor quotes (~6–9% in most states), and the last-month additions every couple makes (welcome bag upgrades, extra rentals, alterations). Zeroing it out is the most common reason couples blow their budget.
Cutting the guest list to 90 instead of trimming categories: catering drops from $8,050 to roughly $6,040, bar drops ~$750, invitations + favors drop ~$300, smaller venue saves ~$500. Total saved: about $3,600 — money that can be redirected to photography or attire without anyone noticing the headcount change.
Frequently asked questions
What is the average wedding budget?
In the United States, the all-in average has hovered between $30,000 and $36,000 for the last several years, with major metros (NYC, Bay Area, Chicago) running 50–80% higher. The numbers vary by survey — The Knot, WeddingWire, and Brides each publish annual figures.
How much of the wedding budget goes to catering?
About 23% — usually the single biggest line item. At $35,000 total that's roughly $8,000 for food and bar, which on a 120-guest wedding works out to ~$67 per head. Catering quotes under $50/head are unusual; over $200/head is high-end.
How much should we spend on the venue?
Around 22% of the total, separate from catering. Some venues bundle the two (all-inclusive) — in that case, look at the combined 45% and compare apples to apples.
What's a realistic budget per guest?
Divide total budget by guests. At $35,000 / 120 = ~$292 per guest. Below $200/guest forces tradeoffs (smaller venue, cocktail reception instead of plated, DJ vs band). Above $400/guest enters luxury territory.
How much should we set aside as a buffer?
Six percent minimum, ten percent if it's your first big-event budget. The buffer covers vendor tips (usually 15–20% of each service vendor), surprise fees, taxes that weren't quoted, and the last-week additions every couple makes.
Are tips and taxes already included?
Usually not in vendor quotes. Catering quotes are often pre-tax and pre-service-charge; venues quote pre-tax. Sales tax (varies by state, ~6–9%) and an 18–22% service charge on catering can together add ~25% to the catering line. The buffer absorbs that.
How much do photo and video really cost?
Allocate ~12% of total. A full-day photographer runs $3,500–6,500 in most US markets; video adds $2,000–4,000. If photo matters most to you, cut from another line (favors, transportation, decor) before underpaying the photographer.
Should we cut the guest list or the budget per category?
Cut the guest list first. Wedding cost is roughly linear in guests (catering, bar, cake, favors, invitations, transportation, larger venue all scale up). Going from 150 → 100 guests typically saves more than nickel-and-diming every category.
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