Our Biology students participated in Environmental and Conservation Fund “Sea” through Cetacean: STEAM Student Ambassador Program & Cetacean Conservation Exhibition Project Launching Ceremony on 1st Feb., 2026

In collaboration with the Cetacean Research Institute and PolyU, the program at Science Unit, Lingnan University offers students hands-on experience in biological specimen preparation while exploring cetacean biology and marine conservation.

Today, we are degreasing 10 ribs from beaked whale skeletons in the Bio Lab to prepare specimens for a public exhibition in 2027! Dive into marine science with us!

Today kicks off the "Empowering Youth Ambassadors for Ocean Stewardship" program, organized by The Swire Institute of Marine Science (SWIMS) at HKU. Student ambassadors will explore Hong Kong’s mangroves, rocky shores, and coral reefs through lectures, laboratory work, and field studies.

Eager to learn outside the classroom, these students aim to inspire others in their communities to appreciate and protect the natural environment.

Throwing it back to 31st January, when we all shared smiles and laughter at DMHCSM! It was energetic and those happy faces say it all!

Swipe to relive the joy and unforgettable moments! 

The Our Sports Day this year was successfully held at Tsing Yi Sports Ground!  Under the bright sun, students gave their best in track events, team relays, and field competitions. Their passion, perseverance, and teamwork truly reflected the Siuming spirit!  Every athlete, cheerleader, and supporter played a part — turning the day into a celebration filled with energy, joy, and unforgettable memories .

Heartfelt thanks to all teachers, parents, alumni, cheerleaders, and students for their enthusiastic support in making this year’s Sports Day a great success!  Stay tuned and get ready to enjoy our upcoming videos capturing the most exciting moments of our cheer leaders ! 

On October 15th, the school and the PTA jointly held an S.1 & S.2 Classroom Open Day. 119 parents observed classes, and 36 participated in the two parent workshops. Parents praised the cleanliness of the campus and the rich, engaging teaching content. They were pleased to see their daughters enjoying campus life. In addition, parents learned more about parent-child communication skills from social workers during the parent-child workshops.

We were delighted to welcome teachers and students from 鄭州市扶輪外語高級中學 for a cultural and academic exchange .

Through campus tours and classroom experiences, students from both schools built genuine friendships and gained a deeper understanding of each other’s learning cultures .

We sincerely thank our visiting friends and look forward to meeting again soon . 

The School Re-Opening Mass was held today in the school hall. We were honoured to have Fr. Leung Wai Choi from the Salesian Province of China to officiate the Mass  and present awards to the students . During the Mass, teachers and students came together as one family , received God’s blessings , and expressed their gratitude to Him for the successful start of the new academic year.

The school campus was buzzing with fresh energy and laughter during the first week of school!  Yesterday, we made history with our very first whole-school afternoon exercise session!

The entire hall was transformed into an ocean of energy and joy.  Seeing every student and teacher moving and stretching together was truly a beautiful sight.

The highlight? Our School Supervisor and Principal took the stage to lead the session!  Their enthusiastic demonstrations ignited the atmosphere, bringing smiles to everyone’s faces.

We firmly believe that a healthy body and a happy mind are the foundations of effective learning.  The laughter and movement perfectly embodied the spirit of our school community!

We eagerly look forward to the next exercise session—to moving, stretching, and growing together again! 

The Orientation Day for S.1 students and parents was held on 23 August 2025 (Saturday), which aimed to prepare new comers for a flourishing secondary school life. It introduced the distinctive features and educational ideas of the school, as well as essential information and resources, enabling students to make a smooth transition into academic and school life at our school. 

Our students participated in a Global Leaders Exchange programme with teens from South Korea on 12-13 August, 2025.

Students did not only engaged in cultural exchange activities, but also had in-depth discussions on the 17 world Sustainable Development Goals (SDGs).

2025 is the jubilee year for the Catholic Church, the theme of this year is " Pilgrimage of Hope" .

Summer Liu, Vivian Yip, Natalie Pang and Sr. Weng ，Our group of about 30 people joined the Jubilee Pilgrimage organized by the Salesian Youth Movement of the Chinese Province, and joined about one million young people from all over the world to hold a week-long Jubilee Youth Festival in Rome from July 28 to August 3.

After the Jubilee Youth Day, we also visited the place where St. John Bosco began his ministry in Turin, Italy, and the place of origin of the Daughters of Mary Help of Christians, the hometown of St. Maria Domenica Mazzarello in Mornese , northern Italy.