This disclosure relates to a transparent display that includes a transparent substrate, a plurality of wires, and a plurality of electronic components. The wires are disposed on the transparent substrate, and the wires have at least one serpentine part having a first end and a second end that are opposite to each other. There is an extending path formed from the first end to the second end. The electronic components are disposed on the plurality of wires. The wires have at least one part that surrounds an opening area and has a total extending length. The at least one part of the wires includes the at least one serpentine part. A ratio of a sum in length of the at least one serpentine part along the extending path to the total extending length is equal to or greater than 10%.