A three-part door hinge, comprising a pin, comprising a frame hinge part for fixing on a frame, and comprising a leaf hinge part for fastening on a leaf element, wherein the door hinge is used for the purpose of enabling pivoting of the leaf element in relation to the frame and about a pivot axis of the door hinge, wherein - the frame hinge part has an upper housing and a lower housing, which are fixed at a defined distance and concentrically in relation to one another, and wherein in the assembled state - the leaf hinge part has a middle housing, which is arranged between the upper and the lower housings (5, 6), and - the pin extends through all housings (5, 6, 7), and is mounted so it is adjustable in its axial location in relation to the frame hinge part by means of an adjusting screw located in the lower housing, which results in an adjustability of the door hinge in a first dimension in the axial direction of the door hinge, wherein - two eccentrics (11, 14) are provided in the region of the middle housing of the leaf hinge part, which interact such that a middle longitudinal axis of the middle housing is adjustable parallel to the pivot axis to any arbitrary point inside a virtual circular plane defined by the two eccentrics (11, 14) and aligned orthogonally to the pivot axis, so that an adjustability results in two further dimensions orthogonal to the pivot axis, whereby - the pin has a lower pin section, a middle pin section, and an upper pin section, wherein the middle pin section is formed eccentrically with respect to the upper and the lower pin sections (12, 13), and wherein in the assembled state - the middle pin section is enclosed by an eccentric bushing, wherein the eccentric bushing is in turn enclosed by the middle housing of the leaf hinge part, and - wherein the middle pin section, the eccentric bushing, and the middle housing of the leaf hinge part are connectable to one another in a rotationally-fixed manner, while - the pin is mounted with its upper pin section in the upper housing and with its lower pin section in the lower housing so it is rotatable about the pivot axis. comprising a pin, comprising a frame hinge part for fixing on a frame, and comprising a leaf hinge part for fastening on a leaf element, wherein the door hinge is used for the purpose of enabling pivoting of the leaf element in relation to the frame and about a pivot axis of the door hinge, wherein - the frame hinge part has an upper housing and a lower housing, which are fixed at a defined distance and concentrically in relation to one another, - the frame hinge part has an upper housing and a lower housing, which are fixed at a defined distance and concentrically in relation to one another, - the leaf hinge part has a middle housing, which is arranged between the upper and the lower housings (5, 6), and - the pin extends through all housings (5, 6, 7), and is mounted so it is adjustable in its axial location in relation to the frame hinge part by means of an adjusting screw located in the lower housing, which results in an adjustability of the door hinge in a first dimension in the axial direction of the door hinge, wherein - two eccentrics (11, 14) are provided in the region of the middle housing of the leaf hinge part, which interact such that a middle longitudinal axis of the middle housing is adjustable parallel to the pivot axis to any arbitrary point inside a virtual circular plane defined by the two eccentrics (11, 14) and aligned orthogonally to the pivot axis, so that an adjustability results in two further dimensions orthogonal to the pivot axis, whereby - the pin has a lower pin section, a middle pin section, and an upper pin section, wherein the middle pin section is formed eccentrically with respect to the upper and the lower pin sections (12, 13), and wherein in the assembled state - the middle pin section is enclosed by an eccentric bushing, wherein the eccentric bushing is in turn enclosed by the middle housing of the leaf hinge part, and - wherein the middle pin section, the eccentric bushing, and the middle housing of the leaf hinge part are connectable to one another in a rotationally-fixed manner, while - the pin is mounted with its upper pin section in the upper housing and with its lower pin section in the lower housing so it is rotatable about the pivot axis.