Tent Size Calculator

Your details

Camping calculates sleeping and gear space. Event mode adds seating-layout factors.
Total headcount sleeping in the tent (camping) or attending the event.
Backpacking tents are tight by design. Car camping allows more room. Glamping needs space for cots or air mattresses.
Extra floor area for bags, boots, coolers, and equipment. 10 sq ft is typical for a group of 4.
sq ft
Minimum tent areaComfortable
98

Total floor area required, including all add-ons and the circulation buffer.

Area unitsq ft
Area per person22
Area per person (sq ft internal)22
People subtotal (sq ft)88
Add-ons subtotal (sq ft)10
Buffer area (sq ft)0
Recommended tent size8-person tent (~120 sq ft)
People area88
Add-ons / gear10
Circulation buffer0

You need approximately 98 sq ft of tent space.

  • For 4 people, you need at least 98 sq ft of tent floor area.
  • The closest standard size that fits is: 8-person tent (~120 sq ft).
  • Manufacturers rate tents by sleeping capacity with almost no gear inside. For a comfortable camping trip, consider going one size up from the rated capacity.

Next stepCheck that your campsite allows the footprint you need - some sites cap ground cover at around 120 sq ft.

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