Open University of Hong Kong
Wong studied at the United Christian College (Kowloon East), a private Christian secondary school in Kowloon, and developed organisational and speaking skills through involvement in church groups. Wong subsequently pursued undergraduate studies at the Open University of Hong Kong, having enrolled in a bachelor's degree in political studies and public administration. Due to his political activities, he took study leave from his studies, and has reportedly remained a student as of 2019.