Religious/Spiritual

Ọ̀ṣun Ọ̀ṣogbo Festival

Osogbo, Osun State, Nigeria · Annually in August (2-week festival, climaxing on the final Friday)

A UNESCO-recognized annual festival honoring Ọ̀ṣun, the river goddess of fertility and love, held at the sacred Osun-Osogbo Grove.

Commemoration

Ìṣẹ̀ṣe Day

Lagos and across Yorubaland, Nigeria · Every August 20 — declared a public holiday in several Yoruba states

A day dedicated to celebrating and preserving indigenous Yoruba traditional religion, culture, and ancestral heritage.

Diaspora Celebration

Ọ̀jún Festival (Yoruba Heritage Celebrations in Brazil)

Bahia, Brazil · Various dates throughout the year, including major Candomblé terreiro celebrations honoring Yoruba-derived Orixás

Afro-Brazilian communities in Bahia, descendants of enslaved Yoruba people, continue to celebrate Yoruba-derived Orixá traditions through Candomblé ceremonies, music, and festivals.

Cultural Festival

Eyo Festival (Adamu Orisha Play)

Lagos Island, Lagos State, Nigeria · Held periodically in Lagos, usually announced weeks in advance — traditionally tied to honoring a deceased Lagos monarch or chief, or marking a special royal/state occasion

One of Lagos's most iconic cultural spectacles — masquerade Eyo groups in white robes and wide-brimmed hats parade through the city, honoring Lagos's Yoruba heritage and royal traditions.

Royal/Palace

Ọlọ́jọ́ Festival

Ile-Ife, Osun State, Nigeria · Annually, usually around September/October — climaxing when the Ọọ̀ni of Ifẹ̀ wears the sacred Aare crown

One of the oldest and most sacred Yoruba festivals, held in Ile-Ife to honor Ògún and celebrate the reign of the Ọọ̀ni, climaxing with the wearing of the ancient Aare crown.