The Samsung Galaxy Note 10 is a line of Android-based phablets designed, developed, produced, and marketed by Samsung Electronics as part of the Samsung Galaxy Note series. They were unveiled on 7 August 2019, as the successors to the Samsung Galaxy Note 9. Details about the phablets were widely leaked in the months leading up to the phablets' announcement.

The form factor of a mobile phone is its size, shape, and style, as well as the layout and position of its major components.