Under the aegis of State Museum a number of branch museums are there which are established in different Districts of Odisha, namely:
- Puri Branch Museum, Puri
- Dhenkanal Branch Museum, Dhenkanal
- Salipur Branch Museum, Salipur, Cuttack
- Khiching Branch Museum, Khiching, Mayurbhanj
- Baripada Branch Museum, Baripada
- Balasore Branch Museum, Balasore
- Nuapara Branch Museum, Nuapara
- Manikyapuri Branch Museum, Bhawanipatna
- Bolangir Branch Museum, Bolangir
- Jeypore Branch Museum, Jeypore
- District Museum, Baragarh
- Tribal Museum, Koraput
- Jayadeva Museum & Heritage Garden, Khurda
There is a proposal to develop one branch museum in each District of Odisha in phased manner.