Feb 11 1925
1931
1937
1941
1945
1960
1975
July 1982
1992
May 1992
Jan 1995
1997
Feb 1998
Nov 2001
July 2002
Feb 11 2005
2005
May 16 2008
Oct 27 2012
Aug 31 2013
Maryknoll Convent School is opened with 12 students in the convent parlour at 103 Austin Road.
MCS moves to Prince Edward Road.
MCS occupies the new building in Waterloo Road and Boundary Street.
Maryknoll Sisters leave Hong Kong during Japanese occupation.
Maryknoll Sisters return to Hong Kong and reopen the school.
A new building is opened at 5 Ho Tung Road for the Secondary Section. The Primary Section remains in the Waterloo Road Building.
Maryknoll Convent School celebrates its Golden Anniversary.
Closure of Kindergarten Section
Declaration of MCS as a "Grade III historic building".
The MCS Educational Trust is founded to advance education at Maryknoll.
70th Anniversary of MCS, opening of MCS Secondary Section Jockey Club Wing.
Whole-day School
Opening of MCS Primary Section Jockey Club Wing
Establishment of the PTA of the Primary Section
Establishment of the PTA of the Secondary Section
80th Anniversary of MCS
Establishment of the MCS Foundation as the School Sponsoring Body
Declaration of MCS as a monument
Opening of the MCS Heritage Centre
Establishment of the Incorporated Management Committee (IMC)