NGC 3377 is an elliptical galaxy in the constellation Leo.

It is a member of the M96 Group and is about 26 Mly away, with a diameter of approximately 40 000 ly.

[4] The supermassive black hole at the core of NGC 3377 has a mass of 8.0+0.5−0.6×107 M☉.

[2] A very faint companion galaxy, NGC 3377A is 7.1' NW.

[4]