"Sullivan's Crossing" was primarily filmed in Halifax, Nova Scotia, on the East Coast of Canada. The show is set in the fictional town of Timberlake, Nova Scotia. Various filming locations within Halifax include Beaver Bank, Shubie Park in Dartmouth, Oakfield, and Eastern Passage. Additionally, aerial footage features Lawrencetown Beach Provincial Park and the village of Peggy's Cove. The series was filmed in real outdoor locations that showcase the natural beauty of Nova Scotia, including lakes, forests, and cliffs. Some notable places used in the filming are the Harold T. Barrett Fun Forest Camp on Beaver Bank Lake and Sullivan's house on Five Islands Lake in Hubley, near Halifax. Other locations include Shandon's Diner (Hali Deli) near downtown Halifax, Hatfield Farm lodge in Hammonds Plains, Terence Bay Lighthouse, and Agricola Street Brasserie in Halifax's North End. Many of these filming locations are open to the public and allow fans to visit the picturesque scenery featured in the show.