Texas The main article for this category is Enlargement of NATO. Pages in category "Enlargement of NATO" The following 12 pages are in this category, out of 12 total. This list may not reflect recent changes. Enlargement of NATO* NATO open door policyA Accession of Bosnia and Herzegovina to NATO Accession of Finland to NATO Accession of North Macedonia to NATO Accession of Sweden to NATO Armenia–NATO relationsC Controversy in Russia regarding the legitimacy of eastward NATO expansionG Georgia–NATO relationsI Individual Partnership Action Plan Ireland–NATO relationsU Ukraine–NATO relations