Osceola and St. Croix Valley Railway
A Burlington Northern Railroad caboose near the entrance
Locale	Minnesota Wisconsin
Terminus	Withrow, Minnesota Dresser, Wisconsin
Connections	Canadian National Railway
Commercial operations
Built by	Minneapolis, St. Paul and Sault Ste. Marie Railroad
Original gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Preserved operations
Owned by	Minnesota Transportation Museum
Reporting mark	MNTX
Stations	1
Preserved gauge	4 ft 8+1⁄2 in (1,435 mm) standard gauge
Commercial history
Opened	1992
Preservation history
Headquarters	114 Depot Road, Osceola, Polk County, Wisconsin
Website
trainride.org

The Osceola and St. Croix Valley Railway (reporting mark MNTX) is a heritage railroad in Osceola, Wisconsin owned and operated by the Minnesota Transportation Museum. It operates on former Minneapolis, St. Paul and Sault Ste. Marie Railroad ("Soo Line") trackage now owned by the Canadian National Railway.

History and operations

The original Museum railway operated out of Stillwater, Minnesota, however urban crowding caused the railway to seek other areas for service. Invited to operate out of Osceola, Wisconsin, the railway moved in 1992, undergoing a name change to Osceola and St. Croix Valley Railway.

The line itself has operating rights from Withrow, Minnesota up to Dresser, Wisconsin. Due to climate conditions, the line does not operate in winter.

Under successive railroad ownership of the rail line "right-of-way" itself, Operations are currently based in the historic 1916 Soo Line depot, owned by the Osceola Historic Society and leased to the Minnesota Transportation Museum for its rail operations.

The line follows the original route of the Soo Line, running down the bluffs of the St. Croix River, and crossing into Minnesota on the 1887 iron bridge at Cedar Bend, then on to Marine on St. Croix through William O'Brien State Park.

The railway operates every weekend May through October. On alternating weekends it operates the Osceola and St. Croix Dinner Train.

Equipment

The railroad uses historic diesel locomotives from its fleet of Electro-Motive Diesel (EMD) locomotives. It uses a variety of passenger cars for historic presentation and tourist runs throughout the operational season. The railroad runs coach trains every weekend from mid-May through October to Marine on St. Croix (Saturdays and Sundays) and to Dresser (on Saturday).

All operational equipment is serviced at MTM's Jackson Street Roundhouse, a functional railway roundhouse constructed in 1907. The Museum has its headquarters and maintenance base co-located at JSR, which is open to the public for railroad history. Every fall, 2–3 locomotives and up to 5 cars are ferried to St. Paul for annual servicing before returning to Osceola in late spring. Over winter, the maintenance shop demonstrate the servicing and repairs, being one of the few such facilities open to the public.

Locomotives

These are the locomotives that are active or in restoration for service on the Osceola and St. Croix Valley Railway:

Railroad	Number	Model	Built	Retired	Acquired	Status	Image
Burlington Northern Railroad	6234	EMD SD9	1959	2003	Donated 2003	Operational
Great Northern Railway	325	EMD SDP40	1966	2008	Donated 2009	Operational
Soo Line Railroad	559	EMD GP7	1951	N/A	Purchased 1998	Operational
Great Northern Railway	454-A	EMD F7A	1950	1981	2003	Stored awaiting restoration
Great Northern Railway	558	EMD SD7	1952	1983	2018	Stored awaiting restoration

Passenger cars