Kajsa Ollongron (Netherlands, 1967) is a Dutch politician of the social liberal Democrats 66 party. The party appointed her as first deputy mayor and alderman in Amsterdam after winning the municipal elections in 2014. She started her career at the Ministery of Economic Affairs in The Hague. During that time she was closely involved in European cooperation. She attended numerous European Councils as the economic advisor to several Dutch prime ministers. As (deputy) Secretary-General she served two prime ministers in the Netherlands.
Due to the agenda of deputy mayor Ollongron, her attendance at the Forum on European Culture could be cancelled.