Brazil's New Year's Eve festival is commonly called Réveillon, especially in Rio de Janeiro.
The Portuguese word Réveillon refers to the New Year's Eve celebration and the festivities surrounding the transition into January 1. In Rio de Janeiro, the term is strongly associated with the enormous gathering at Copacabana Beach, where concerts, ceremonies, and fireworks attract crowds along the waterfront.
Brazilian Réveillon includes customs that vary by region and religious tradition. Wearing white is widely associated with peace, while some participants honor Iemanjá, a sea-associated orixá in Afro-Brazilian religious traditions, by making offerings near the water. People may also jump seven waves, make wishes, or eat foods considered auspicious.
Réveillon should not be confused with Carnaval, which is a separate festival held before Lent and is famous for samba parades and blocos. Festa Junina is another distinct Brazilian celebration, held around June. The shared use of music, dancing, and public gatherings can make these festivals seem similar, but their dates and cultural meanings differ.