Hirudinea has had 3 concerts.

Hirudinea is most often considered to be Black Metal, Thrash Metal, Grindcore, J-Pop, Trap Latino, Reggae Rock, Jawaiian, Phonk, Grind, Japanese Teen Pop, Japanese Singer-Songwriter, and Japanese Soul.

The last Hirudinea concert was on May 19, 2015 at The Middle East - Upstairs in Cambridge, Massachusetts, United States. The bands that performed were: Water torture / Hirudinea / Rat Trap / Empty Vessels / Necklacing / Omotai.