Aplu (Etruscan: 𐌖𐌋𐌐𐌀) also known as Apulu (Etruscan: 𐌖𐌋𐌖𐌐𐌀) is the Etruscan god of weather and light. He was often identified with the Greco-Roman God Apollo.
He is the brother of Artume and Fufluns. Aplu is also one of the children of Tinia and Semla. His symbols are laurel twigs, and the staff.
He was usually depicted as a beardless youth wearing a laurel leaf and partially in cloak, otherwise naked.
This deity is believed to be the same or related to the Berber god Abru. His name has also been used as an epithet for Śuri and was also known as Rath, Usil and Vetis, among other names.