Deori may refer to:

• Deori, Bilaspur district, a town in Chhattisgarh
• Deori, Gondia, a town in Maharashtra
• Deori, Sagar, a town in Madhya Pradesh
• Deori, Shahdol, a town in Madhya Pradesh
• Deori, Jabalpur, Jabalpur district, a town in Madhya Pradesh
• Deori block in Giridih district, Jharkhand
• Deori, Giridih, in Jharkhand
• Deori people of Assam
• Deori language, their language

• Deoria (disambiguation)
• Deuri (disambiguation)