Pernambuco is a state located in the northeastern region of Brazil. It is known for its rich cultural heritage, beautiful beaches, and vibrant music scene, particularly the genre of frevo. The capital city, Recife, is famous for its historic architecture and lively carnival celebrations. The state has a diverse landscape that includes coastal areas, forests, and the Sertão, a semi-arid region. Pernambuco is also home to several important historical sites, such as the town of Olinda, which is recognized as a UNESCO World Heritage site for its well-preserved colonial architecture.