Lesmurdie Senior High School is a public co-educational high school in the Perth suburb of Lesmurdie, Western Australia.

Enrolments at the school have been relatively stable over the last five years with 869 students in 2007, 930 in 2008, 887 in 2009, 833 in 2010 and 866 in 2011.

[citation needed] Lesmurdie's catchment area has been specified by the WA Department of Education to include the suburbs of Lesmurdie, Walliston, Carmel, Pickering Brook, Wattle Grove and Bickley.

Some students from Falls Road and Walliston catchment are able to attend Kelmscott Senior High School and some students from the Wattle Grove catchment can attend Darling Range Sports College.

[2] Its neighbour high schools are Kalamunda Senior High School to the north, Thornlie Senior High School to the south-west and Darling Range Sports College to the west.