List of 28 Delegations
10 Member States * (modified Brussels Treaty – 1954) (also members of the EU and NATO)
Belgium	Luxembourg
France	Netherlands
Germany	Portugal (1990)
Greece (1995)	Spain (1990)
Italy	United Kingdom
6 Associate Members * (Rome – 1992) (also members of NATO)
Czech Republic (1999)	Norway
Hungary (1999)	Poland (1999)
Iceland	Turkey
5 Observers * (Rome – 1992) (also members of the EU)
Austria (1995)	Ireland
Denmark·	Sweden (1995)
Finland (1995)
7 Associate Partners * (Kirchberg – 1994) (all signatories of a Europe Agreement with the EU)
Bulgaria	Romania
Estonia	Slovakia
Latvia	Slovenia (1996)
Lithuania

·Denmark is also a member of NATO.

*Following a decision taken on 14 June 2001, the Secretary-General stated during the 1352nd meeting of the Council of Western European Union on 28 June 2001 that, with regard to the period from 1 January 2002, the Member States deemed it unnecessary, in present and foreseeable circumstances, to make any formal change to the statuses of non-full members.