Sweden and Finland are deliberating Nato membership

Date of accession

1949

1952

1955

1982

1990

Membership

being discussed

1999

2004

2009

2017

2020

Finland

Not on the map

Sweden

Russia

US

Canada

Estonia

Latvia

Lithuania

Czech

Rep

Poland

Ukraine

Hungary

Slovakia

Romania

Slovenia

Bulgaria

Croatia

Montenegro

North Macedonia

Albania

Date of

accession

1949

1952

1955

1982

1990

1999

2004

2009

2017

2020

Membership being discussed

Not on the map

US

Canada

Iceland

Finland

Norway

Russia

Sweden

Estonia

Latvia

UK

Denmark

Lithuania

Germany

Poland

Netherlands,

Belgium, Lux

Ukraine

Czech Rep

Slovakia

Slovenia

Hungary

France

Romania

Croatia

Bulgaria

Portugal

Spain

Turkey

Italy

Greece

Albania

North Macedonia

Montenegro