Venue Capacity Calculator for Event Planners
Estimate minimum room size and capacity by layout style.
- Free
- No signup needed
- Works on mobile
Enter guest count and layout. You will see rough room size and capacity guidance.
Minimum room capacity
120 guests
For Theatre style, plan roughly 96 sq m for the main room.
Rules of thumb only — always confirm with fire codes, stage depth, and local regulations.
Always confirm capacity and fire rules with your venue. This tool gives estimates only.
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