Seating chart math

Seating chart for 350 guests at 6-ft rectangle tables: how many tables you need

350 guests is ballroom territory. 6-ft rectangle tables at 6 seats each work out to 59 tables, which means the venue's own floor plan, the room's posted capacity, and the caterer's service plan all shape where tables go before a single name is placed. Rectangles fit more people in a smaller footprint than rounds do, which matters once you're placing 350 guests. Just plan on the two ends of each table feeling slightly more removed from the middle.

59 tables for 350 guests at 6-ft rectangle tables (6 seats each).

  • Standard59 tables350 guests ÷ 6 per table, rounded up
  • With a head table58 tableswedding party (8) at their own table, 342 remaining guests at 6 per table
  • With a sweetheart table60 tables59 guest tables + 1 small table just for the two of you
  • If 10% don't show53 tables315 guests actually seated
  • If 10% bring a plus-one65 tables385 guests to plan for

Floor-plan sketch: 59 tables

A rough grid layout for 59 6-ft rectangle tables. It's not a venue-specific plan, just a sense of how the tables cluster before you start assigning names.

Dance floor / head table this side 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859

59 tables shown · 6 seats each · 350 guests total

Room size for 59 6-ft rectangles

Each 6-ft rectangle table needs about 7×8 ft: a 6-ft banquet table plus chairs along both long sides and walking room at the ends. That's roughly 3,304 sq ft for tables alone across 59 tables. Add space for a dance floor, bar, gift and cake tables, and walking paths, and plan on about 3,604–4,104 sq ft of total reception space, depending on how much of the room is dedicated to dancing versus dining.

Seating tips for 350 guests

FAQ

How many 6-ft rectangle tables do I need for 350 guests?

59 tables. That's 350 guests ÷ 6 seats per table = 58.3, rounded up to a whole table. You round up, not down, because a table can run under capacity but can't seat a fraction of a guest.

How much room do 59 6-ft rectangles take up?

Tables alone take about 3,304 sq ft (59 tables at roughly 7×8 ft each, a 6-ft banquet table plus chairs along both long sides and walking room at the ends). Add a dance floor, bar, gift and cake tables, and walking paths, and plan on roughly 3,604–4,104 sq ft of total reception space.

What if my guest count changes before the wedding?

Don't rebuild the chart for every RSVP. If about 10% don't show, 350 guests only actually needs 53 tables; if about 10% bring an unlisted plus-one, plan for 65. Wait until two weeks after your RSVP deadline to finalize, and leave a seat or two open at several tables rather than reworking the whole layout each time a guest count shifts.

Related guides

Paste your list and Seatwise auto-seats these tables in minutes, free.

Open Seatwise