Wedding planner

Wedding budget calculator

Enter your total budget and guest count, then set a share for each part of the day. You see each amount and the cost per guest.

By OaktallyUpdated October 20, 2026How our examples work

Your wedding

Budget and guests
Budget and guests
Your split
Your split
Venue and catering
Photo and video
Attire and beauty
Flowers and decor
Music
Rings
Invitations and paper
Cushion for surprises

Start with the guest list

Venue and food grow with every guest, so the count drives the budget. $30,000 for 100 guests is $300 a guest. With 45% on venue and catering, that part is $135 a guest.

Change the split to fit you

The calculator opens with a split you can edit: 45% venue and catering, 12% photo and video, 12% held back for surprises. Move the percentages to what matters to you. The amounts always add up to your total.

Keep a cushion

Deposits, fees, tips and late changes add up. Holding some of the budget back keeps the extras off a credit card.

Frequently asked questions

How much does a wedding cost per guest?

Divide your budget by the guest count. $30,000 for 100 guests is $300 each, for everything, not just food.

What should we spend the most on?

Venue and catering usually take the largest share because they grow with the guest count. The rest depends on what you care about.

Are my numbers saved?

No. Nothing you type leaves this page.

Educational examples, not individual financial advice.

Save for the day together

Oaktally gives you a shared wedding goal, shows what each of you has put in and what is left. Get an email when it launches.

Get a launch invitation