A wedding budget is easier to manage once a single big number becomes a set of smaller, concrete ones. This calculator divides your total across 13 categories using a common planning split, shows what that means per guest, and lets you move money between categories so the plan reflects what matters most to you.
How to use the wedding budget calculator
- Enter your total budget and number of guests.
- Review the default allocation in the breakdown table and chart.
- To change it, tick Adjust the percentage for each category and edit any category. The percentages must add up to 100%.
- Use the per-guest column to sanity-check vendor quotes, especially catering, which is usually priced per person.
How the budget is split
| Category | Default share | Typically covers |
|---|---|---|
| Venue and rentals | 15% | Site fee, tables, chairs, linens, tent |
| Catering, bar and cake | 30% | Food, drinks, service staff, cake |
| Photography and video | 12% | Photographer, videographer, albums |
| Attire, hair and makeup | 8% | Dress, suit, alterations, accessories |
| Flowers and decor | 8% | Bouquets, centerpieces, lighting |
| Music and entertainment | 7% | Band or DJ, ceremony musicians |
| Planner or day-of coordinator | 4% | Full planning or day-of management |
| Wedding rings | 3% | Bands, not the engagement ring |
| Invitations and stationery | 2% | Save-the-dates, postage, signage |
| Transportation | 2% | Cars, shuttles for guests |
| Favors and gifts | 2% | Wedding party, parents, guests |
| Ceremony and officiant | 2% | Fees, marriage license |
| Contingency buffer | 5% | Tips, overtime, surprises |
These percentages are a planning template built from common budgeting practice, not survey averages. Your priorities and local prices should drive the final numbers.
Worked example
A couple with a $40,000 budget and 150 guests:
Cost per guest: $40,000 ÷ 150 = $266.67
Catering, bar and cake: 30% × $40,000 = $12,000, or $80 per guest. Venue and rentals: $6,000. Photography and video: $4,800.
Reception total (venue plus catering): $18,000, 45% of the budget. Contingency: $2,000 held back.
If a caterer quotes $95 per person plus a 22% service charge and tax, the real cost is well above the $80 per guest set aside, a signal to trim the guest list, choose a different menu style or move money from another category.
Ways to make the budget work
Guest count is the biggest lever
Catering, rentals, invitations, favors and often the venue size all scale with guests. Cutting 20 guests from 150 saves about 13% on every per-person line.
Date and time matter
Fridays, Sundays and off-season months often come with lower venue minimums. A brunch or afternoon reception typically costs less per head than a formal evening dinner.
Pick two or three priorities
Decide what you will remember most, such as the photos, the band or the food, and fund those generously. Then trim categories that matter less to you and let the percentages reflect that.
Track actual spending
Once deposits start, record the real cost of each category beside the plan. Any savings can flow into the contingency or a priority category.
For a broader monthly plan, the budget calculator applies the 50/30/20 rule, and the savings goal calculator shows how much to set aside each month to reach your total. The party food calculator and party drinks calculator help check catering quantities.
Frequently asked questions
How should I divide my wedding budget?
A common starting point puts about 45% toward the reception (venue, catering and bar), 10–12% toward photography and video, about 8% each toward attire and flowers, and around 7% toward music, with the rest for rings, stationery, transport, favors, the ceremony and a contingency buffer.
What does a wedding cost per guest?
Divide the total budget by the guest count. A $30,000 wedding for 120 guests works out to $250 per guest. Because catering and rentals scale with headcount, trimming the guest list is usually the biggest single lever on cost.
Should I include a contingency buffer?
Yes. Overtime fees, extra rentals, gratuities, alterations and last-minute purchases are common. Setting aside about 5% from the start, and not spending it until the final weeks, keeps surprises from turning into debt.
Are tax and gratuity included in vendor quotes?
Often not. Catering quotes in particular may add a service charge plus sales tax, which together can add 20–25% to the food and drink line. Ask every vendor for an all-in price.