Hads-Ning Herreders Jernbane (HHJ), also known as Odderbanen, is a Danish railway line in East Jutland, between Aarhus and Odder. The line was established in 1884, and used to be operated by the company A/S Hads-Ning Herreders Jernbane, which was merged with VLTJ into Midtjyske Jernbaner in 2008.[1]