母校安排煉靈月追思感恩祭，由陳鴻基神父在學校小聖堂主禮，為已亡神長、老師、職員及校友祈禱。

2025年首場 Warm Table Dinner 以聖類斯百年校園建築傳承為題，邀請林中偉校友分享建築保育經驗。

SLOBA's 2023 appeal sought summer internship and job-shadowing hosts for junior alumni and senior students, helping them gain workplace experience and consider future study options.

The 2022 programme appeal sought organisations offering internships or office visits for junior alumni and senior students, with workplace exposure intended to support future study planning.

A reference link to the nomination-period notice for St. Louis School's 2024–2026 Alumni Manager Election, directing readers to the detailed election announcement.

The inaugural Young Achievers Celebration Dinner was scheduled for 4 July 2023 to honour students' public-competition achievements. The notice sought alumni attendance and sponsorship support.

The 2022 AGM notice scheduled an online meeting for 30 April, with no physical attendance because of the pandemic, and supplied meeting and association contact links.

The YouTube broadcast link for SLOBA's 2022 Annual General Meeting, accompanied by the telephone and WhatsApp contact provided for questions during the meeting.

SLOBA's summer 2022 programme offered internship or office-visit opportunities to eligible junior alumni in higher education, with applications referred to participating organisations for selection.

母校及舊生會紀念品訂購資訊，附訂購表格及當時的優惠安排，包括指定數量訂購的港九商業地址送貨服務。

The YouTube broadcast link for SLOBA's 2021 Annual General Meeting, alongside the telephone and WhatsApp contact supplied for questions during the meeting.

A reference link to the nomination-period notice for St. Louis School's 2026–2028 Alumni Manager Election, providing access to the detailed election announcement.

SLOBA's first summer internship and office-visit programme in 2021 connected eligible junior alumni in higher education with external organisations to gain experience for future careers.

The 2026 summer programme appeal sought alumni support for senior students' industry visits and internships, aiming to build realistic career awareness and inform future study choices.

A reference link to the nomination-period notice for the 2018–2020 Alumni Manager Election, directing readers to the association's detailed election announcement.

The 2018 annual dinner notice outlined a gathering after the AGM on 22 January at Majesty Chinese Restaurant, with separate alumni and full-time student dinner fees.

2021年回校日安排校友在防疫措施下重聚，節目包括開幕禮、足球機比賽及紀念品特賣。

2021年回校日足球機單打比賽通告，介紹參賽安排、防疫人數限制及冠、亞、季軍紀念獎品。

SLOBA and St. Louis School's first joint internship and office-visit appeal sought alumni organisations willing to host junior alumni and senior students for workplace learning.

SLOBA's 60th anniversary celebration and dinner notice marked its founding in 1961 and reflected on six decades of support for alumni, the school and students.