Balloon Decoration

Happy Balloons Sydney

Balloon Decoration for Birthdays & Events in Sydney

Professional balloon styling for birthdays, parties, proposals and events. Custom designs • Local Sydney team • Setup included

Call 0411 661 899 Enquire About Decoration

Based in Chatswood • Serving Sydney (travel available)

“Service areas: Chatswood, North Shore, Inner West, CBD and nearby suburbs.”


Our Balloon Decoration Services

🎉 Birthday Decoration
Organic garlands, arches, backdrops, number balloons
👧 Kids & Family Parties
Theme colour matching and photo-ready setups
💍 Proposal & Engagement
Romantic styling for memorable moments
🏢 Corporate & Events
Store openings, brand activations, celebrations

Not sure what you need? Send us a message and we’ll recommend a setup that suits your venue and budget.


Our Recent Decoration Work

A few examples of our balloon decoration setups around Sydney. 

balloon party setup at restaurant
Chinese restaurant wedding setup
Balloon proposal setup
Minecraft party setup
colourful balloon setup
balloons and fresh flowers
butterfly and flower party setup
Frozen elsa party setup
balloon on the yacht
Lego theme balloon setup
Froest theme balloon party setup
Artificial flowers and balloon party setup

Want to see more? Message us and we can share more examples for your theme.

Most setups start from around $500–$1500 depending on size and venue. We’ll recommend the best option for your budget.


How It Works

  1. Enquire — Tell us your date, suburb, venue type and theme colours.
  2. Design — We recommend a setup and confirm details with you.
  3. Setup — We deliver and install on-site (typically 30–60 mins).
  4. Enjoy — Take photos and celebrate!

Need it urgently? Call us and we’ll let you know the earliest available time.


Why Happy Balloons

  • Local Sydney balloon shop
  • Custom designs (not templates)
  • Photo-ready styling and clean finishing
  • Friendly, fast communication

Ready to Plan Your Balloon Decoration?

Call us now or send an enquiry — we’ll recommend a setup that fits your venue and budget.