The 13th ACCA Charity Fun Day 2009 was held on 20 December 2009 (Sunday) at the Chater Road Pedestrian Zone in Central. It was a day of fun for people of all ages. Highlights of the event was the traditional rickshaw races. A lot of people were also attracted by the fabulous street performances and wonderful game booths. Mr. Leung Chung-Ying, GBS, JP Convenor of the non-official members of the Executive Council and Mr. Paul M P Chan, MH, JP, Legislative councillor were the special guests at the opening ceremony. Thousands of members and their families gathered together at the fun day.

This year, the fund raised will be donated to Harmony House of "Safe" Our Own Children Project, Senior Citizen Home Safety Association (SCHSA) of Home Care and Cleaning Services for the Elders In Need and The Boy's Brigade of Sharity 2010. Through the program, children affected from domestic violence and elderly who are living alone can be taking care of.

As a corporate sponsor, UAT has participated in the traditional Rickshaw Race and also the costume parade. Luckily, UAT has won the "Outstanding Costume Award" for the first time!