Heloísa Helena Lima de Moraes Carvalho (Portuguese pronunciation: [elo'iz? e'len? 'lim? di mo'?ajs ka?'va?u]; born 6 June 1962 in Pão de Açúcar, Alagoas) is a Brazilian nurse, schoolteacher, and politician, member of the political party Rede Sustentabilidade.
She is the Brazilian woman to have received the third highest voting in a presidential race, ranking behind Marina Silva and Dilma Rousseff in 2010.In 1998, she was elected Senator for Alagoas, having attained the highest vote count in that election.
Then a member of the Workers' Party, she disagreed with certain policies that she deemed excessively conservative.
Thus, in 2003 she voted against the overhaul of public servants' pensions carried out in the first term of President Luiz Inácio Lula da Silva, and, as a result, was expelled from the party.
The following year, she was one of the founding members of the Socialism and Liberty Party.
In 2013, she helped found the Rede Sustentabilidade Party, and has been a member thereof since then.