Carrollton School of the Sacred Heart is a Catholic college preparatory day school for girls, founded in 1961 in Coconut Grove, Miami, Florida.

Its oldest building, El Jardin, built in 1918, was donated to the Society of the Sacred Heart by the O’Neil family.

The school now resides across two campuses in Coconut Grove, Florida, and still uses El Jardin for classes, along with many other buildings.

Carrollton has a nationally recognized debate and robotics team.

In 2023, Carrollton was ranked the #1 Catholic and All-Girls High School in Florida.