In the vibrant mosaic of Los Angeles, religion plays a central role, reflecting the city's multicultural tapestry and rich spiritual heritage. According to a 2014 study by the Pew Research Center, Christianity emerges as the predominant faith, with 65% of the population identifying as Christian. The Roman Catholic Archdiocese of Los Angeles stands as the largest archdiocese in the nation, overseen by notable figures like Cardinal Roger Mahony, who championed the construction of the Cathedral of Our Lady of the Angels in Downtown Los Angeles.

Reviving age-old traditions, the Queen of Angels Foundation and civic leaders have restored the custom of honoring Nuestra Señora de los Ángeles, commemorating the city's founding in 1781 through annual processions and Masses.

Los Angeles boasts the second-largest Jewish population in the United States, with vibrant communities residing primarily on the Westside and in the San Fernando Valley. From Orthodox strongholds like Hancock Park to Persian Jewish enclaves in Beverly Hills, the city embraces diverse expressions of Judaism, including Reform, Conservative, and Orthodox traditions.

The International Church of the Foursquare Gospel traces its roots to Los Angeles, founded by Aimee Semple McPherson, while Protestantism thrives with historic congregations like the First Congregational Church and the Azusa Street Revival, a catalyst for the Pentecostal movement.

For Latter-day Saints, the Los Angeles California Temple stands as a symbol of faith, the second-largest temple operated by the Church of Jesus Christ of Latter-day Saints worldwide.

Beyond Christianity, Los Angeles embraces a spectrum of faiths, from Buddhism and Hinduism to Islam and Sikhism. The city hosts a myriad of religious centers, including Buddhist temples tracing back to 1875 and iconic landmarks like the Wilshire Boulevard Temple, representing the rich tapestry of spiritual beliefs woven into the city's fabric.

Reflecting its status as a global hub, Los Angeles welcomes adherents of diverse traditions, fostering a spirit of inclusivity where all faiths find a home. From the bustling streets of Chinatown to the serene halls of mosques and temples, the city embodies a vibrant mosaic of religious pluralism, celebrating the freedom of worship and expression cherished by its diverse inhabitants.