






Almost 36 years later, in 1938, Sacred Heart was given a new lease of life with the construction of a wooden nine-classroom building.






In 1960, Sacred Heart’s medium of instructions became solely English and the school came to be known as Sacred Heart English.
To cater for the Mandarin language section, Sacred Heart Chinese Primary and Catholic High School were created. Catholic High School came under the care and management of the Marists Brothers.


In 1817, St. Marcellin Champagnat, a priest from France, founded the Marist Brothers, with the goal of educating young people, especially those most neglected. While most of the Brothers minister in school settings, others work with young people in parishes, religious retreats and spiritual accompaniment, at-risk youth settings, young adult ministry and overseas missions.
In 1967, owing to the pressures of urbanisation and also the School’s need for more space, Sacred Heart took a giant leap and moved to its present site at Jalan Oya.
Students were roped in alongside teachers and town folks who helped moved tables, chairs, cupboards and the likes from Mission Road to where the School currently stands.

On the part of Sacred Heart School, De La Salle Brothers managed the school from 1953 to 1987 for a period of 34 years. The era of LaSalle Brothers as principals or leaders of the school ended in 1987 with the departure of Reverend Brother Albinus O’Flaherty. Students and locals lined the road leading to the airport to bid him an emotional farewell.
From then on, Malaysians took over the reins to continue the fine tradition of providing quality education to the younger generation.

As of 2020, the Catholic Mission in Sibu has been credited with the birth of three secondary schools, six primary schools and kindergartens.
The secondary schools are Sacred Heart, St. Elizabeth and Catholic High.
And the primary schools are Sacred Heart English, Sacred Heart Chinese, St Rita, St Mary, Hua Hin and Thian Hua (which local leaders in close partnership with the Catholic Mission, relocated to SibuJaya as the school was facing imminent closure due to low attendance in Mukah)
The six kindergartens are Sacred Heart I, Sacred Heart II, Muhibah, Wong Tuong Kuang, Hua Hin and Harmoni.
