Pattom is a dense commercial region of Thiruvananthapuram city in Kerala, India.

Pattom is largely a residential area, also housing few important administration offices of Kerala State and a few shopping complexes.

It has offices of Kerala Public Service Commission, Kerala State Planning Board, Life Insurance Corporation of India, Thiruvananthapuram Divisional Office, LIC Housing Finance Limited, State Resource Centre, District Panjayat Headquarters, Fire and Rescue Department Headquarters, Kerala Co-operative Milk Marketing Federation (Milma), Employees Provident Fund Regional Office and Kerala State Electricity Board.

[1][2] The Traffic Police and Telecommunication department, and the Kerala Science, Technology and Environment Head Office (Sasthra Bhavan) are also located in Pattom.

[3] Cardinal Baselios Cleemis, the head of the Syro-Malankara Catholic Church, served as the archbishop of St. Mary's Cathedral in Pattom prior to being elevated to the College of Cardinals.