Port-Daniel may refer to:
Port-Daniel–Gascons, a municipality on the north shore of Chaleur Bay in Le Rocher-Percé Regional County Municipality, Quebec, Canada Petite rivière Port-Daniel, a tributary of Chaleur Bay in Quebec, Canada Port-Daniel River, a tributary of Chaleur Bay in Quebec, Canada Rivière Port-Daniel du Milieu, a tributary of Chaleur Bay in Quebec, Canada Port-Daniel station, an inactive railway station formerly operated by Quebec Atlantic Oriental Railway in Port-Daniel–Gascons, Quebec, Canada