Owlang
Owlang or Aulang or Olang or Ulang (Persian: اولنگ) may refer to:
- Olang, Golestan
 - Ulang, Golestan
 - Owlang, South Khorasan
 - Owlang, Zanjan
 - Owlang-e Amanabad, Razavi Khorasan Province
 - Olang-e Asadi, Razavi Khorasan Province
 
Owlang or Aulang or Olang or Ulang (Persian: اولنگ) may refer to: