User adaptive 3D video rendering is disclosed. Content may be displayed on a display. A user's position relative to the display and/or a user's direction of view relative to the display may be determined. A user interface of the content may be adjusted based on the user's position and/or the user's direction of view. Adjusting a user interface may include adjusting the perspective of a view of the content displayed on the display. Adjusting a perspective of the view may include determining an adjusted view of the content from available views based on the user's position and/or the user's direction of view. The available views of the content may be requested from a server. A subset of the available views may be received from the server, for example, based on the user's position and/or the user's direction of view. The adjusted view may be displayed on the display.