Formiga may refer to: Formiga, Minas Gerais, a municipality in Minas Gerais state, Brazil Morra da Formiga, a favela in Tijuca, Rio de Janeiro, Brazil
People Formiga (footballer, born 1895), Brazilian men's footballer Chico Formiga, footballer, born 1930, full name Francisco Ferreira de Aguiar, Brazilian men's football defender Formiga (footballer, born 1976), full name Wander dos Santos Machado, Brazilian men's football forward Formiga (footballer, born 1978), full name Miraildes Maciel Mota, Brazilian women's football midfielder Formiga (futsal player) (born 1978), Portuguese futsal player Jussier Formiga (born 1985), Brazilian mixed martial artist
Rivers Formiga River (Tocantins), central Brazil Formiga River (Mato Grosso), western Brazil Formiga River (Spain), in the Province of Huesca
Other Formiga Esporte Clube, a Brazilian football club Santa Catarina, São Tomé and Príncipe, a small village in São Tomé in the Gulf of Guinea