Wedding Finance Planner Calculator

Plan your complete wedding and honeymoon budget. Track venue, catering, photography, and more, then see how much you need to save each month.

Financial Disclaimer

This calculator is for educational purposes only and does not constitute financial advice. Results are estimates based on the inputs provided. Consult a qualified financial advisor before making investment or financial planning decisions.

Inputs

Number of Guests

Venue & Catering ($)

Photography & Video ($)

Flowers & Decor ($)

Music & Entertainment ($)

Attire & Beauty ($)

Honeymoon Budget ($)

Contingency %

Family Contributions ($)

Months Until Wedding

Tab to move between fields

Results

Grand Total (Wedding + Honeymoon)

$33,600.00

≈ 17 gaming PCs

Monthly Savings Needed

$2,042.86

≈ 16 pairs of sneakers

Wedding Subtotal$26,000.00

Contingency Reserve$2,600.00

Wedding Total (with Contingency)$28,600.00

Cost per Guest$238.33

Out-of-Pocket Cost$28,600.00

How to Use This Calculator

Enter the total wedding budget and guest count.
Set expected costs for venue, catering, photography, florals, attire, and entertainment.
Input deposits already paid and remaining balance due dates.
Review the budget breakdown and remaining balance by category.
Use the payment schedule to set savings milestones before each vendor due date.

How the result changes with Venue & Catering ($)

Venue & Catering ($)	Grand Total (Wedding + Honeymoon)	Monthly Savings Needed
50,000	$72,100.00	$4,792.86
175,000	$209,600.00	$14,614.29
325,000	$374,600.00	$26,400.00
450,000	$512,100.00	$36,221.43

What each input means

Number of Guests: Total expected guest count including plus-ones.
Venue & Catering ($): Venue rental, food, beverages, and service charges.
Photography & Video ($): Photographer, videographer, albums, and prints.
Flowers & Decor ($): Bouquets, centerpieces, ceremony arch, and decor rentals.
Music & Entertainment ($): DJ, band, photo booth, or other entertainment.
Attire & Beauty ($): Wedding dress, suit/tuxedo, alterations, hair, makeup.
Honeymoon Budget ($): Flights, hotel, activities, and spending money for the honeymoon.
Contingency %: Buffer for unexpected costs. Planners recommend 10-15%.
Family Contributions ($): Total gifts or contributions from family members.
Months Until Wedding: How many months you have to save before the wedding.

What each result means

Grand Total (Wedding + Honeymoon): Total cost including wedding, contingency, and honeymoon.
Wedding Subtotal: Sum of all wedding line items before contingency.
Contingency Reserve: Buffer amount for unexpected expenses.
Wedding Total (with Contingency): Wedding cost including contingency buffer.
Cost per Guest: Average wedding cost divided by guest count.
Out-of-Pocket Cost: Amount you need to fund after family contributions.
Monthly Savings Needed: How much the couple needs to save each month to hit their target.

How this is calculated

Worked example, using the default values

Identify Input Parameters
4 parameters
Number of Guests = 120, Venue & Catering ($) = 15000, Photography & Video ($) = 3500, Flowers & Decor ($) = 2500 = 10 input(s) provided
Calculate Grand Total
Grand Total = weddingTotal + honeymoonBudget
33600 = $33,600
Calculate Monthly Savings Needed
Monthly Savings Needed = outOfPocket / monthsToSave
2042.86 = $2,042.86
Calculate Wedding Subtotal
Wedding Subtotal = venueAndCatering + photography + flowers + musicEntertainment + attire
26000 = $26,000
Calculate Contingency Reserve
Contingency Reserve = subtotal * (contingencyPct / 100)
2600 = $2,600

Engine last updated July 28, 2026.

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