Tupapa–Maraerenga is a Cook Islands electoral division returning one member to the Cook Islands Parliament.

The electorate was created in 1981, when the Constitution Amendment (No.

9) Act 1980–1981[1] adjusted electorate boundaries and split the electorate of Takitumu into three.

It consists of the tapere of Ngatipa, Vaikai, Tapae-i-Uta, Pue, Punataia, Kiikii and Tupapa on the island of Rarotonga.