Our Background

Giving you joyful party experience

Enjoy every moment on your kid’s birthday party is wishes from every parents.

A21 Balloon Party provide one-stop solution for organizing birthday party. Let you and your kid enjoy the party. We offer party balloon decoration and in-party show for better entertaining the atmosphere. 

Other than birthday party, we also offer other party decoration like hundreds day party, 60’S party, wedding banquet, proposal party, corporate promotion party and graduation party etc. 


Joyful Party Launched At

A21 Balloon Party

  • Mon – Fri: 9am-6pm
  • Sat: 10am-2pm
  • Sun: Closed

Opening Hours


Room C, 12/F, On Luen Building, 9 Kimberly Street, TST, Tsim Sha Tsui, Hong Kong




9182 2117