The Centro de Treinamento George Helal (George Helal Training Center), commonly known as Ninho do Urubu ("The Vulture's Nest," in Portuguese) is the training ground and youth team headquarters of Brazilian football club Flamengo. It is located in the Vargem Grande neighborhood, in the West Zone of Rio de Janeiro, Brazil. The construction on the complex began in 2011 and the club began use of the facilities in mid 2012. Between 2015 and 2016, major additions were implemented at the complex including more football pitches, a medical center, and Center of Excellence in Performance (CEP). The total construction cost of the campus is approximately R$30 million. Construction of the entire complex was completed in 2016.