Namakkal is a city in Namakkal district, Tamil Nadu, India.

Namakkal may also refer to these related to the city: Namakkal district Namakkal block Namakkal taluk Namakkal (state assembly constituency) Namakkal (Lok Sabha constituency) Namakkal Fort Namakkal railway station Venkatarama Ramalingam Pillai, known as Namakkal Kavignar, Indian writer, poet, and Indian independence activist