2025 HILL LINES JOINT CONVENTION, ST. PAUL, MINNESOTA

September 10-13, 2025, with optional extra activities the day prior and day after, Sept. 9 and 14.

Many presentations and tours, plus on Saturday, Society meetings in AM, Swap Meet, and Banquet.

The 2025 Hill Lines Joint Convention is presented by the Great Northern Railway Historical Society, Northern Pacific Railway Historical Association, and Spokane, Portland and Seattle Railway Historical Society.