AAJ or Aaj may refer to:
Aaj Aur Kal is a 1947 Indian Hindi language film. The film is directed by Khwaja Ahmad Abbas.
Aaj Ki Raat (English: Tonight!, Hindi: आज की रात) is a 2006 Hindi song from the Bollywood film soundtrack for Don: The Chase Begins Again, a remake of the 1978 film Don.
Aajuitsup Tasia (old spelling: Aujuitsup Tasia) is a large lake in central-western Greenland, in the Qeqqata municipality.
AAJ TAK is a 24-hour Hindi news television channel owned by TV Today Network. AAJ TAK loosely translates as "Till Today" or "Up to the Minute".
Aaja Nachle (Hindi:आजा नचले English: Come, Let's Dance) is a 2007 Indian film. It was released in India and in the United States on 30 November 2007. The film stars Madhuri Dixit in her first film after five years, alongside Konkona Sen Sharma, Jugal Hansraj, Akshaye Khanna and Kunal Kapoor in pivotal roles.
Aaj Ki Duniya is a 1940 Bollywood film directed by G.P. Pawar. Starring Asha Lata, Trilok Kapoor, Jeevan, S.
Aaj is a 1987 Hindi film, directed by Mahesh Bhatt and produced by Kuljeet Pal
Aaj Ki Baat is a 1955 Hindi language Bollywood film directed by Leela Chitnis which began filming in 1953 as the first film of her entity "Leela Chitnis Productions", and stars Bipin Gupta, Manmohan Krishna, and Sunder.
Aaj Jaane Ki Zid Na Karo (lit. Please don't insist on leaving today) is a Nazm written by Fayyaz Hashmi.