New Zealand Railways may refer to KiwiRail which is the current rail services owner/operator and infrastructure owner/maintainer.

New Zealand Railways may also refer to the following companies: New Zealand Railways Department (also known as New Zealand Government Railways) – New Zealand national rail owner/operator until 1982 New Zealand Railways Corporation – New Zealand national rail owner/operator (1982–1990), railway landowner (1990–2003), rail network owner trading as ONTRACK (2003–2008), railway landowner (2008–present) New Zealand Rail Limited – national rail owner/operator (1990–1995; privatised 1993) Tranz Rail – national rail owner/operator (1995–2003) Toll Rail, a division of Toll NZ – rail services operator (2003–2008) KiwiRail – national rail owner/operator (2008–present)

See also Rail transport in New Zealand