Muhammet Bişgin, a national muay thai athlete in western Düzce province, came to Beyciler Primary School in an astronaut costume he designed himself.
69-year-old Hüseyin Şen, known as the "King of Adana" because he wears a king's costume and walks around the city wearing a crown, cast his vote at Bilge Kağan Secondary School in Sarıçam district of southern Adana province in his usual king's costume.
Some people came to vote with their pets at Çankaya High School in the capital Ankara's Çankaya district.
Rasim Işık, 46, who lives in Muratpaşa district of southern Antalya, voted with his parrot "Paşa" on his shoulder at Gazi Anatolian High School.