National Highway 26 (NH 26), (previously National Highway 43), is a National Highway in India, that connects Raipur in Chhattisgarh and passes through Odisha to connect with Natavalasa in Vizianagaram district of Andhra Pradesh. It connects National Highway 5 and National Highway 6 and transverses the Eastern Ghats.
The highway formerly known as NH43 connects National High 5 and National Highway 6.