Dramatical Murder (ドラマティカル マーダー, Doramatikaru Mādā, stylized as DRAMAtical Murder) is a Japanese BL visual novel developed and published by Nitro+chiral. It was originally released on March 23, 2012, for Windows PCs as a first press edition, with a regular edition released on April 27, 2012. A sequel titled Dramatical Murder re:connect, also for Windows PCs, was released on April 26, 2013, adding additional scenes, images and songs to the existing routes, as well as four new character routes to play through. On October 30, 2014, a version of the visual novel aimed at ages 15 and above titled Dramatical Murder re:code was released for the PlayStation Vita which removed the sex scenes, toned down the violence, and included an additional route for the character Mizuki.

An anime adaption by studio NAZ premiered on July 6, 2014. It is directed by Kazuya Miura, with Touko Machida and Kabura Fuchii handling series composition, Yukiko Ban designing the characters and Yuki Hayashi composing the music.

On July 4, 2018, it was announced at the Anime Expo that JAST USA's new JAST BLUE branch, which focuses on boys-love games, would release Nitro+CHiRAL's DRAMAtical Murder games and its other visual novel titles in English.