European Parliament in Luxembourg granted a city the right to host a number bodies, including the Secretariat of the Assembly (now of the Parliament). Despite the 1965 agreement however, the Parliament's seat was a source of contention. Wishing to be closer to the activities in Brussels and Luxembourg, a few plenary sessions were held by the Parliament between 1967 and 1981 in Luxembourg instead of Strasbourg – against the wishes of France and in 1981 it returned to holding sessions entirely in Strasbourg. There are a handful of buildings in Luxembourg used by the Parliament. The city hosts the Secretariat of the European Parliament
Institutional seats of the European Union Institutional seats of the European Union The seven institutions of the European Union (EU) are seated in four different cities, "viz." Brussels, Frankfurt, Luxembourg and Strasbourg, rather than being concentrated in a single capital city. The EU agencies and other bodies are located all across the union, but usually not fixed in the treaties. The Hague is the only exception, as the fixed seat of the European Police Office (Europol). Over the years, Brussels has become the principal seat, with each major institution and now the European Council being based wholly or in part there, leading to it being popularly