Marco is a 2024 Indian Malayalam-language neo-noir action thriller film written and directed by Haneef Adeni and produced by Shareef Muhammed under Cubes Entertainments. The film stars Unni Mukundan in the titular role, alongside Siddique, Jagadish, Abhimanyu S Thilakan, Kabir Duhan Singh, Anson Paul and Yukti Thareja in supporting roles. The music was composed by Ravi Basrur, while cinematography and editing were handled by Chandru Selvaraj and Shameer Muhammed respectively.

The film is a standalone spinoff of the 2019 film Mikhael, though both films are not directly connected with each other, but only has some of the characters from Mikhael in a different setting.

Marco was released worldwide on 20 December 2024, coinciding with Christmas. The film received well critical acclaim from both critics and audience alike, and emerged as the highest-grossing A-rated Malayalam film of all-time, sixth highest-grossing Malayalam film of the year, and ninth highest-grossing Malayalam film of all-time.