National legislation (available only in Finnish)
Rail Transport Act (1302/2018) (External link)
Amending Decree (524/2022) (External link)
Government Decree on Services (1489/2015) (External link)
Amending Decree (1220/2018) (External link)
EU legislation
The Implementing Acts adopted by the Commission based on the Directive 2012/34/EU:
Commission Implementing Regulation (EU) 2014/869 on new rail passenger services (External link)
The Implementing Decisions adopted by the Commission based on the Directive 2012/34/EU:
Annexes to the Commission Implementing Decision C(2015) 857 final