The festival known for vibrant costumes and lively street performances in Trinidad is the Trinidad Carnival. This celebration showcases elaborate costumes, brightly colored masks, and energetic music, particularly soca and calypso. Participants often engage in parades, dancing through the streets while celebrating Caribbean culture. The Carnival embodies themes of joy, social commentary, and cultural expression, uniting communities and attracting visitors from around the world. The vibrant energy and creativity displayed during this festival make it a key event in Trinidad's cultural calendar.