Cornwallis Park is a rural community in Annapolis County, Nova Scotia, Canada.
[2] The community is located on the western edge of Clementsport and immediately east of Deep Brook.
[2][3] Cornwallis Park was home to the Pearson Peacekeeping Centre's main administrative office, located in the former base commanders residence.
A significant portion of the former military base's facilities (particularly housing, hospitality, meeting rooms and assembly halls) have been taken over by the Annapolis Basin Conference Centre.
Cornwallis Park hosts over 1000 Royal Canadian Sea Cadets annually for training through CSTC HMCS Acadia.