DIY Balloon Garland Calculator

Planning a Pinterest-worthy balloon arch? Stop guessing. Our tool tells you exactly how many balloons (and what sizes) you need to create that expensive "organic" look for under $50.

Balloon Garland Checklist

Use this after the balloon count is done. It catches the pump, hanging pieces, and finishing supplies that usually get forgotten until you are already halfway through the install.

๐ŸŽˆBuild The Base

View balloon pump
View decorating strip

๐ŸชHang Securely

View command hooks
View fishing line

โœจFinish The Look

View glue dots
View trash bags

Tip: 0 of 9 items completed

Quick links stay focused on the easiest-to-forget items.

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Quick Answer: How many balloons for a 10ft garland?

Most 10ft garlands use about 110-130 balloons depending on style density and how many small 5-inch fillers you add.

What is an "Organic" Balloon Garland?

Unlike old-school arches that look like rigid tubes, an organic balloon garland uses mixed sizes (5", 11", 16") to create a natural, flowing cloud effect.

The secret is the ratio. Our calculator assumes:

  • 70% Medium Balloons (11-inch): The main body color.
  • 30% Small Balloons (5-inch): The "fillers" that hide gaps and add texture.

How to Measure for a Balloon Arch

Don't just guess "10 feet." Use a piece of string or painters tape to trace where you want the arch to go (e.g., up one side of a door and across the top).

  • Standard Door Frame: ~15-18 feet
  • Above a Dessert Table: ~6-8 feet
  • Full Circle Backdrop: ~20-24 feet