Mount Saint Patrick College, also known as Mt Saint Patrick College, is an independent Roman Catholic co-educational secondary day school, located in Murwillumbah, New South Wales, Australia, operating within the system administered by the Lismore Catholic Education Office, a subsidiary of the Roman Catholic Diocese of Lismore.

It derives its name from St Patrick, the patron saint of Ireland, whose feast day is celebrated by both the college and local communities.

In 2011 the Australian Government's Economic Stimulus Package enabled the opening of the St Mary of the Cross Science and Language Centre.

On 15 March 2013, the Gilbey Multipurpose Centre was officially opened, costing $6,230,256.

Each house is named after a person or place significant to the college and its establishment.