Wedding planning tools

Free calculators for the arithmetic of a wedding: how many tables you need, how guests split across them, and more. No account needed.

How many tables do you need for your wedding?

For 150 guests, plan 20 round tables of eight or 16 of ten, spare included. Enter your guest count and table size for your own number and floor space.

When to send save-the-dates, invitations and RSVP reminders

Send invitations 6 to 8 weeks before and save-the-dates 3 to 6 months before. Enter your wedding date to get every invitation and RSVP date.

How many songs do you need for your wedding?

A four-hour reception needs about 70 songs, roughly 17 an hour. Enter your timings to count songs for the ceremony, cocktail hour, dinner and dancing.

How much alcohol do you need for your wedding?

For 100 guests and a five-hour bar, plan about 55 bottles of wine, 165 beers and 7 bottles of spirits. Enter your guest count and hours for your own.

How many of your wedding guests will actually come?

Expect about 80% of local guests, 60% of out-of-town guests and 40% for a destination. Split your list to estimate attendance and how many to invite.

Build your wedding day timeline from the ceremony time

For a 4pm ceremony, hair and makeup start at 10am, dinner at 5:45 and the send-off at 10:30. Enter your ceremony time to build your whole wedding day.