The temple is dedicated to Someshwara, the Lord Shiva, with moon on his head.

In its external design the Somnath temple compares well with the temple of Rudramala at Siddhapur and is more or less of the same size in length. The dome, however, is as large as any other built in this period. The temple faces to east and once had an enormous central hall with three entrances, each protected by a lofty porch. The fragments that lie scattered at a short distance from the site give some idea of the sculpture decorating the temple. The richly carved doorways, the sculptured representations of Nandi, Sivas bull, and the figures of goddesses and their female attendants must once have presented a grand ensemble of great beauty. In the recesses of the balconied corridor, there is a mutilated form of Nataraja, the dancing Shiva. Although essentially a Brahmanical temple, the influence of Jain architecture is clearly discernible