Lee Hysan Hall, located at 6 Sassoon Road, is the only co-educational hall in the University of Hong Kong. It was built in 1992 and was named “Lee Hysan Hall” after the generous donation from the Lee family, and Richard Charles Lee Ming Chak is the son of Lee Hysan.  

The year before its completion, Old Halls was demolished. Therefore, Professor Cheng Kai Ming, the former warden of Lee Hysan Hall, the first tutor Mr. Chan Yiu Hong and some of the first batch of residents all came from Old Halls. Lee Hysan Hall inherited some of the traditions of Old Halls, such as the "village" system, the village name "DragonLane", the lion dance team and the mascot of the hall, the "tiger".  

Lee Hysan Hall Students’ Association is the largest student organisation among all the halls, evolved from the Student Liaison Group in the early days of the hall. Every year, the Students’ Association organizes a number of hall activities for hall members to participate in, and also assists the Office in handling some of the daily operations of the hall. “Halcyon”, the cabinet of the 33rd Students’ Association, is established this year.  

Lee Hysan Hall provides various cultural and sports teams for members to join, allowing them to showcase their strengths and achieve many outstanding results. In the 2024-2025 academic year, Lee Hysan Hall male’s badminton and softball teams won the runner-ups.