Mecca is the holiest city in Islam and is the birthplace of the Prophet Muhammad.

Hajj is the annual pilgrimage to Mecca undertaken by Muslims.

The Ganges River is considered sacred in Hinduism and is a popular pilgrimage site.

Char Dham is the Buddhist pilgrimage circuit in India that includes four holy sites: Badrinath, Kedarnath, Gangotri, and Yamunotri.

Amritsar is the holiest site in Sikhism and is home to the Golden Temple.

Kailash Mansarovar Yatra is the annual pilgrimage to Mount Kailash undertaken by Hindus, Buddhists, and Jains.

Jerusalem is considered the holiest site in Christianity and is home to many important religious sites, including the Church of the Holy Sepulchre.

Pilgrimage to Jerusalem is the annual pilgrimage to Jerusalem undertaken by Christians.

Jerusalem is considered the holiest site in Judaism and is home to many important religious sites, including the Western Wall.

Pilgrimage to Jerusalem is the annual pilgrimage to Jerusalem undertaken by Jews.

Acre is considered the holiest site in Bahāʻi Faith and is home to the Bahāʻi World Centre.

Pilgrimage to Acre is the annual pilgrimage to Acre undertaken by Bahāʻi.

Yazd is considered the holiest site in Zoroastrianism and is home to many important religious sites, including the Zoroastrian Fire Temple.

Pilgrimage to Yazd is the annual pilgrimage to Yazd undertaken by Zoroastrians.

Kyoto is considered the holiest site in Shintoism and is home to many important religious sites, including the Fushimi Inari Shrine.