Year 2022 Holiday
| Date | Holidays |
| January 1, 2022 | The first day of January |
| January 31, 2022 | Lunar New Year's Eve (PM - University Holiday) |
| February 1-3, 2022 | Lunar New Year |
| March 16, 2022 | HKU Foundation Day |
| April 5, 2022 | Ching Ming Festival |
| April 15, 2022 | Good Friday |
| April 16, 2022 | The day following Good Friday |
| April 17, 2022 | Easter Sunday - Not public holiday |
| April 18, 2022 | Easter Monday |
| May 1, 2022 | Labour Day - Not public holiday |
| May 2, 2022 | The day following Labour Day |
| May 8, 2022 | Buddha's Birthday - Not public holiday |
| May 9, 2022 | The day following Buddha's Birthday |
| June 3, 2022 | Tuen Ng Festival |
| July 1, 2022 | HK SAR Establishment Day |
| September 10, 2022 | Mid-Autumn Festival - Not public holiday |
| September 12, 2022 | The second day following the Mid- Autumn Festival |
| October 1, 2022 | National Day |
| October 4, 2022 | Chung Yeung Festival |
| December 22, 2022 | Winter Solstice - Not public holiday |
| December 24, 2022 | Christmas Eve (University Holiday) |
| December 25-27, 2022 | Christmas |
| December 31, 2022 | New Year's Eve (PM - University Holiday) |
| January 1, 2023 | The first day of January |
January 1, 2022 - The first day of January
| Main Library | Closed |
| Media Services | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
January 31, 2022 - Lunar New Year's Eve (PM - University Holiday)
| Main Library | 8:30am - 1pm |
| Media Services | 8:30am - 1pm |
| Fung Ping Shan Library except Chinese Rare Book Room | 8:30am - 1pm |
| Special Collections | 9am - 1pm |
| Law Library | 9am - 1pm |
| Medical Library | 9am - 1pm |
| Education Library | 9am - 1pm |
| Dental Library | 9am - 1pm |
| Music Library | 9:00am - 1pm |
February 1-3, 2022 - Lunar New Year
| Main Library | Closed |
| Media Services | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
March 16, 2022 - HKU Foundation Day
| Main Library | Closed |
| Media Services | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
April 5, 2022 - Ching Ming Festival
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
April 15, 2022 - Good Friday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
April 16, 2022 - The day following Good Friday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
April 17, 2022 - Easter Sunday - Not public holiday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
April 18, 2022 - Easter Monday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
May 1, 2022 - Labour Day - Not public holiday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
May 2, 2022 - The day following Labour Day
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
May 8, 2022 - Buddha's Birthday - Not public holiday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
May 9, 2022 - The day following Buddha's Birthday
| Main Library | 9am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 9am - 5pm |
| Special Collections | Closed |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
June 3, 2022 - Tuen Ng Festival
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
July 1, 2022 - HK SAR Establishment Day
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
September 10, 2022 - Mid-Autumn Festival - Not public holiday
| Main Library | 8:30am - 5pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 8:30am - 5pm |
| Special Collections | 9am - 5pm |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | 9am - 1pm |
| Dental Library | Closed |
| Music Library | 12 nn - 5 pm |
September 12, 2022 - The second day following the Mid- Autumn Festival
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
October 1, 2022 - National Day
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
October 4, 2022 - Chung Yeung Festival
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
December 22, 2022 - Winter Solstice - Not public holiday
| Main Library | 8:30am - 5pm |
| Media Services (co-branded LES) | 8:30am - 5pm |
| Fung Ping Shan Library except Chinese Rare Book Room | 8:30am - 5pm |
| Special Collections | 9am - 5pm |
| Law Library | 9am - 5pm |
| Medical Library | 9am - 5pm |
| Education Library | 9am - 5pm |
| Dental Library | 9am - 5pm |
| Music Library | 9am - 5pm |
December 24, 2022 - Christmas Eve (University Holiday)
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
December 25-27, 2022 - Christmas
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |
December 31, 2022 - New Year's Eve (PM - University Holiday)
| Main Library | 8:30am - 1pm |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | 8:30am - 1pm |
| Special Collections | 9am - 1pm |
| Law Library | 9am - 1pm |
| Medical Library | 9am - 1pm |
| Education Library | 9am - 1pm |
| Dental Library | Closed |
| Music Library | 9am - 1pm |
January 1, 2023 - The first day of January
| Main Library | Closed |
| Media Services (co-branded LES) | Closed |
| Fung Ping Shan Library except Chinese Rare Book Room | Closed |
| Special Collections | Closed |
| Law Library | Closed |
| Medical Library | Closed |
| Education Library | Closed |
| Dental Library | Closed |
| Music Library | Closed |