Members of NATO (North Atlantic Treaty Organization) and non-NATO members as of March 2024.
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Countries that joined after 2015: Montenegro (2017), North Macedonia (2020), Finland (2023) and Sweden (2024).
Members of NATO (North Atlantic Treaty Organization) and non-NATO members as of March 2024.
Countries that joined after 2015: Montenegro (2017), North Macedonia (2020), Finland (2023) and Sweden (2024).