In international business relationships, parties frequently opt to include a choice of forum clause in their agreements or general terms and conditions. This enables them to designate a specific court, such as a Dutch court, with exclusive jurisdiction to handle any disputes that may arise. Due to the significant implications of such exclusivity, a choice of forum requires an agreement, meaning that they must reach a genuine consensus on the choice of forum. Disputes frequently arise regarding the validity of a choice of forum clause, particularly when such clause is embedded in general terms and conditions. This article provides an overview of the requirements for establishing a valid choice of forum in general terms and conditions and concludes with practical tips for ensuring, as far as possible, the enforceability of such clauses.