European Commission Warns Netherlands Over NS Priority in Rail Capacity Rules

The European Commission has formally notified the Netherlands on July 7, 2026 that its rail capacity allocation rules may breach EU antitrust regulations by prioritising state-owned operator NS when distributing network capacity for international passenger services.

The warning targets national rules introduced in late 2024, shortly before the Netherlands opened its domestic rail market. The Commission alleges these rules give NS preferential access to scarce network capacity on international routes, creating unequal conditions for competing operators seeking to run cross-border passenger services on the Dutch main railway network.

The notification takes the form of a Letter of Formal Notice, the first step in EU infringement proceedings. The rules in question govern how capacity is allocated when multiple operators request access to the same network slots. Under the current framework, NS receives priority treatment over rival operators attempting to launch international rail services from the Netherlands.

The Commission's action addresses capacity distribution on the main Dutch railway network, where demand for paths has grown as liberalisation allows new entrants. The domestic market opened in 2024, but the capacity allocation framework now under scrutiny applies specifically to cross-border passenger operations rather than purely domestic services. The Netherlands must respond to the Commission's concerns within a defined timeframe, or face further enforcement action under EU competition law.