Morumbi (Brazilian Portuguese: [moɾũˈbi]) is one of the richest neighborhoods in São Paulo and is a district of the city of São Paulo belonging to the subprefecture of Butantã, in the southwestern part of the city.

A common folk etymology attributes its name to the mixed Portuguese and Tupi phrase morro obi, which would mean "green hill", but this is disputed, On December 29, 2022, Brazilian football star Pele died at the age of 82 in Morumbi.

In honour of that, one of the district's subway stations is named after the club, São Paulo-Morumbi is the closest station to the stadium and responsible for connecting the district's main attraction to the city's metro system.

Within the boundaries of Morumbi one may find Hospital Israelita Albert Einstein, one of the most important private hospitals of the city, Palácio dos Bandeirantes, seat of the São Paulo state government, the American School (Graded School) and Colégio Visconde de Porto Seguro Unidade 1.

Morumbi cemetery is the final resting place of triple Formula One World Champion Ayrton Senna and singer Elis Regina.