Wellington Secondary College is a co-educational state high school in Mulgrave, Melbourne, Victoria, Australia.

Distinguished former Victorian Bushrangers cricketer Brendan McArdle is a teacher at the school.

[citation needed] The emblem was updated in 2002 to have a more contemporary feel than the old design, but while still retaining key elements.

John Coulson was appointed in 1987, and introduced the school motto (Caring, Striving, Learning) and the college crest.

The House System commenced in 1988 and the titles are derived from the names of four ships from the historic First Fleet that landed the first permanent European settlers from Great Britain in Australia two hundred years earlier in 1788 under the command of the Governor, Captain Arthur Phillip.

Students participate in a number of sporting and non-sporting activities during the year to gain points towards the M.B.

After opening the E.H.Blaikie Vanellus Centre in 2019, the school has recently upgraded B-Block and C-Block, and it also has G, J, M, R, and K Blocks.

[5] The new building houses the administration and front offices, the school library and classrooms, as well as a lecture space.

Term 4, 2021: A new senior school, well-being centre and international building opened.

Student leaders wear a distinctive blazer with a special pocket that denotes their appointment.

In the 2017–18 State Budget, it was announced that $5.5 million was allocated to the school to build a new library, technology and administration area.