Bydgoszcz Canal is a canal, 24.7 km long, between the cities of Bydgoszcz and Nakło in Poland, connecting Vistula river with Oder river, through Brda and Noteć rivers. The level difference along the canal is regulated by 6 locks. The canal was built in 1772–1775, at the order of Frederick II, king of Prussia.
Bydgoszcz Canal has been listed on the Kuyavian-Pomeranian Voivodeship Heritage List, N°A/900/1-27, on November 30, 2005.