The Pullen Strait ({{coord|75|30|N|096|00|W|region:CA-NU_type:waterbody |display=inline,title|name=Pullen Strait}}) is a natural waterway through the central Canadian Arctic Archipelago in the territory of Nunavut. It separates Little Cornwallis Island (to the north-west) from Cornwallis Island (to the south-east), and is named after William Pullen.