The most popular carnival in Brazil is the Rio Carnival, held annually in Rio de Janeiro. Known for its vibrant parades, samba music, and elaborate costumes, the festival attracts millions of tourists and participants from around the world. The carnival takes place before Lent, usually in February or March, and spans several days, culminating in a grand parade featuring samba schools competing for the title of champion. Each samba school showcases artistic floats and choreography, reflecting Brazil's rich cultural diversity. The Rio Carnival is celebrated as a symbol of joy, creativity, and community spirit, making it an iconic cultural event.