Events · Conferences · Planning
Event room layouts: theater, banquet, boardroom and more
A plain-English guide to event seating styles, how much space each needs, and how to pick the right layout for a conference, gala, meeting or party.
The SeatPlan team
3 min read
Venues talk about rooms in terms of layouts: "it seats 200 theater style, or 120 banquet". Those numbers are very different for the same room, so picking the layout early is one of the most useful things you can do when planning an event.
Here are the common styles, what they're for, and roughly how much space they need.
Theater
Rows of chairs facing a stage or screen, with no tables.
Use it for: keynotes, talks, launches and anything where people mostly listen.
It fits the most people into a room. The trade-off is that guests have nowhere to put a laptop or a coffee, so it suits shorter sessions.
Tips for theater seating
- Leave a central aisle, or two side aisles, so people can reach their seats without climbing over others.
- Curve or angle the rows slightly so people near the ends still face the stage.
- Keep the first row a few metres back from the stage.
Classroom
Rows of narrow tables with chairs on one side, all facing the front.
Use it for: training days, workshops and long sessions where people take notes.
It needs noticeably more space than theater style, because of the tables.
Banquet (rounds)
Round tables, usually seating 8 to 10 each.
Use it for: dinners, galas, weddings, awards nights and any event with a meal.
Rounds make conversation easy and work for both eating and watching a stage. If there's a programme, consider cabaret style: rounds with the seats facing the stage left empty, so nobody sits with their back to the speakers.
Boardroom
One large table, or several pushed together, with everyone around it.
Use it for: meetings, board sessions and small workshops of up to about 20 people where everyone takes part.
U-shape
Tables in a U, open towards a screen or presenter.
Use it for: training and meetings where people need to see a presenter and each other. It uses a lot of space for the number of people it seats.
Cocktail (reception)
Mostly standing, with a few high tables and some lounge seating.
Use it for: receptions, networking events and parties. It holds the most people of any style, and keeps them moving and mingling.
Rough space needs
These are rough guides only. Fire codes, stages, screens, buffets and dance floors all change the real number, so always confirm capacity with the venue.
| Layout | Roughly per person | Good for |
|---|---|---|
| Cocktail | 0.8 to 1 m² | Mingling |
| Theater | 0.8 to 1 m² | Talks |
| Banquet | 1.2 to 1.5 m² | Meals |
| Classroom | 1.5 to 2 m² | Note-taking |
| U-shape and boardroom | 2.5 m² or more | Discussion |
Choosing the right layout
Ask three questions:
- Will people eat? If yes, banquet or cabaret.
- Will people mostly listen, or mostly talk? Listening suits theater or classroom. Talking suits boardroom, U-shape or rounds.
- How long will they sit? For anything over an hour, give people a table.
Then sketch it to scale. Drawing the room with real measurements shows you quickly whether 20 rounds really fit around the dance floor, or whether the back row of a theater layout ends up behind a pillar.
With SeatPlan you can set the room size, drop in rows of chairs or tables, and see the seat count update as you go. When the layout works, assign names to seats, then print the plan or share a link with your venue.