CHIO
CHIO stands for:
- Concours Hippique International Officiel , an international equestrian tournament of the Fédération Équestre Internationale (FEI)
- CHIO Aachen , the international equestrian tournament in Aachen
- CHIO Rotterdam , the international equestrian tournament in Rotterdam
Chio stands for:
- Chio , brand name for potato chips from Intersnack
- Chio (river) , Bengo Province, Angola
- Chio (hill) , Bengo Province, Angola
