Ajay Maken (born 12 January 1964) is a politician from the Indian National Congress party.

He has been thrice [4] elected as a Member of the Parliament of India, and three times to the Delhi Legislative Assembly.

[5] Ajay Maken was appointed as a member of Empowered Action Group of Leaders and Experts (EAGLE) which was constituted by Indian National Congress on 2 February 2025 to monitor the conduct of free and fair elections by the Election Commission of India.

[14] At the State level, he was Speaker of Delhi Legislative Assembly (2003–04) [15] at the age of 39, Maken was the youngest Speaker in the Country, a Cabinet Minister of Power, Transport and Tourism (2001-2003) at the age of 37, the youngest until that time and Parliamentary Secretary to the Chief Minister Sheila Dikshit (1998-2001).

He served as the Congress General Secretary until 2015, when he resigned after the party's failure to win any seat in the 2015 Delhi Legislative Assembly election.