Hatley Park National Historic Site is located in Colwood, British Columbia, in Greater Victoria. It is the site of Hatley Castle, a Classified Federal Heritage Building. Since 1995, the mansion and estate have been used for the public Royal Roads University. From the 1940s to 1995, it was used for the Royal Roads Military College, a naval training facility.

Royal Roads University is a public university with its main campus in Colwood, British Columbia. It is located at Hatley Park National Historic Site on Vancouver Island. Following the decommissioning of Royal Roads Military College in 1995, the government of British Columbia created Royal Roads University as a public university with an applied and professional degree-granting focus. The university considers alumni of RRMC to be part of its broader alumni community.