Grantovac (Serbian Cyrillic: Грантовац) was an urban neighborhood of Belgrade, the capital of Serbia.

When U.S. consul Edward Maxwell Grant bought the land in the area and built his house, urbanization began and the newly formed neighborhood, extension of Istočni Vračar from Cvetni Trg to Kalenić, was named Grantovac after the consul.

However, the name of the neighborhood, just like the adjoining Krunski Venac, later fell into obscurity and it is not used today.

[1] At the corner of the Beogradska and the Njegoševa streets, a kafana Vardar was located.

The Vardar was famous because one of the most popular Serbian singers, Mijat Mijatović [sr], was hired to entertain the guests.