Bayan-Ovoo (, 'rich shrine') may refer to:
== Mongolia == Bayan-Ovoo, Bayankhongor, a sum (district) in Bayankhongor Province Bayan-Ovoo, Khentii, a sum (district) in Khentii Province Bayan-Ovoo, Ömnögovi, a sum (district) in Ömnögovi Province
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).