1- Statistics of the "Ahlulbayt (a.s) World Assembly " of the Shiites of Portugal - 2008
Region: Continental Europe – Southwest
Country population: 10,569,592
Shiite population: 10,000
Approximate percentage of Shiites in relation to the country's population: 0.1%
Statistics of the Association of Religion and Social Life " Pew Research Center " of Shiites in Portugal – 2009
Country population: 10,676,910
Muslim population: 15,000
Shiite population: less than 150
Percentage of Shiites in relation to the Muslim population of the country: less than 1%