A display apparatus includes a substrate, a gate line disposed on the substrate and extending along a first direction, a gate insulating layer covering the gate line, a first data line disposed on the gate insulating layer and extending along a second direction different from the first direction, a first insulating layer covering the first data line, and a second data line disposed between the substrate and the gate insulating layer, or disposed on the first insulating layer, wherein the second data line extends along the second direction, and both of the first data line and the second data line intersect with the gate line.