Salguero Montaño, Óscar2025-10-152025-10-152025-10-14Salguero Montaño, Ó. (2025). The Institutionalization of Religious Minorities in Spain: The Recognition of the Bahá’í Community’s Notorio Arraigo. Religions, 16(10), 1306. https://doi.org/10.3390/rel1610130610.3390/rel16101306https://hdl.handle.net/20.500.14352/124939On 18 September 2023, the Spanish State recognised the Notorio Arraigo (firmly established, or literally, notorious deep rootedness) of the Bahá’í Community of Spain through a Ministerial Order, integrating it into the group of recognised religious denominations, albeit without any signed cooperation agreements. This milestone reflects the evolving legal–political frameworks of religious freedom since the arrival of the Bahá’í Faith in Spain in the mid-20th century, as well as the strategies employed to consolidate and institutionalise itself as a religious denomination, influenced by Bahá’í principles. This paper examines how these principles have inspired the Community’s secular strategies throughout different historical phases: from a restrictive Catholic confessional framework to the current non-confessional state, which guarantees religious freedom. It also analyses the actions undertaken to obtain recognition of Notorio Arraigo and considers the challenges and needs faced by the Bahá’í Community at this new level of recognition.engjournal article2077-1444https://doi.org/10.3390/rel16101306https://www.mdpi.com/2077-1444/16/10/1306open access39:2342.731316.022.4:2-67(46)323.15:2-67(46)Bahá’í FaithNotorio Arraigoreligious diversityreligious freedominstitutionalizationanthropology of religionAntropología (Sociología)Religión (Sociología)Religiones no cristianasHistoria de las religiones (Historia)5103 Antropología Social5101.10 Religión6301.10 Sociología de la Religión5906.05 Religión5506.21 Historia de las Religiones