Marsden State High School (MSHS) is a public co-educational secondary school located in the Logan City suburb of Waterford West, Queensland, Australia.

[1][2] It is administered by the Department of Education, with an enrolment of 3,702 students and a teaching staff of 271, as of 2023.

[9] In 2018, Marsden was selected as School of the Year for South East Queensland by The South East Showcase Awards,[12] and in 2020, it was named the 'best public school in the country' due to being the finalist in nine out of the twenty-five categories in the Australian Education Awards, an all-time record.

[13] A brawl between Marsden students and a member of the public occurred in 2020, with footage being uploaded to social media.

[4] It was estimated if current trends continue, student enrollment could reach 4,882 within four years (2028).