NO, Samoa (2 main islands Upolu and Savai'i, independent Polynesian archipelago — not to be confused with American Samoa to the east) is outside the EU — telecom roaming is billed at high rates with your usual carrier. The Alosea Samoa eSIM is essential for authentic Polynesian vacations (To Sua Ocean Trench — iconic Instagram volcanic basin, Lalomanu Beach paradise, traditional fa'a Samoa culture). You connect to Vodafone Samoa or BlueSky Samoa upon landing at Apia Faleolo (APW).