A liquid ejecting head that has an ejection surface configured to eject a liquid, the liquid ejecting head comprising: a plurality of head chips that are long in a first direction (V), wherein the plurality of head chips are arranged inside a virtual parallelogram including a first virtual side , a second virtual side , a third virtual side and a fourth virtual side , the first virtual side and the second virtual side being respectively in contact with at least one of the plurality of head chips and extending in the first direction, and the third virtual side and the fourth virtual side being respectively in contact with at least one of the plurality of head chips and extending in a second direction (U) intersecting the first direction, the ejection surface is not overlapped with acute-angled portions of the virtual parallelogram when the ejection surface is viewed in a normal direction of the ejection surface, a plurality of the liquid ejecting heads are arranged in a third direction (X) to form a line head , the first direction is a direction inclined with respect to the third direction when the ejection surface is viewed in the normal direction of the ejection surface, the first virtual side and the third virtual side form a first acute-angled portion that is one of the acute-angled portions, the ejection surface has a first edge intersecting the first virtual side and the third virtual side and located between the head chip closest to the first acute-angled portion and the first acute-angled portion, with respect to the third direction, the first edge extends linearly in a fourth direction (Y) orthogonal to the third direction, characterized in that the first edge is overlapped with at least one of the plurality of head chips that are not in contact with the third virtual side when viewed in the third direction, and the ejection surface has an edge extending linearly in the first direction and being in contact with the first edge. a plurality of head chips that are long in a first direction (V), wherein the plurality of head chips are arranged inside a virtual parallelogram including a first virtual side , a second virtual side , a third virtual side and a fourth virtual side , the first virtual side and the second virtual side being respectively in contact with at least one of the plurality of head chips and extending in the first direction, and the third virtual side and the fourth virtual side being respectively in contact with at least one of the plurality of head chips and extending in a second direction (U) intersecting the first direction, the ejection surface is not overlapped with acute-angled portions of the virtual parallelogram when the ejection surface is viewed in a normal direction of the ejection surface, a plurality of the liquid ejecting heads are arranged in a third direction (X) to form a line head , the first direction is a direction inclined with respect to the third direction when the ejection surface is viewed in the normal direction of the ejection surface, the first virtual side and the third virtual side form a first acute-angled portion that is one of the acute-angled portions, the ejection surface has a first edge intersecting the first virtual side and the third virtual side and located between the head chip closest to the first acute-angled portion and the first acute-angled portion, with respect to the third direction, the first edge extends linearly in a fourth direction (Y) orthogonal to the third direction, characterized in that the first edge is overlapped with at least one of the plurality of head chips that are not in contact with the third virtual side when viewed in the third direction, and the ejection surface has an edge extending linearly in the first direction and being in contact with the first edge. <EOS>