Triangle (Disambiguation)

Triangle may refer to:

Groups

 * TRIANGLE (トライアングル) - A 3-member idol girl group that debuted on 1977 and disbanded on 1981.

Albums

 * TRIANGLE - The first album by Party Rockets GT. (2014)
 * ⊿ (read as Triangle) - The second album by Perfume. (2009)
 * TRIANGLE - The fifth album by DISH//. (2023)

Singles

 * Triangle - The 38th single by SMAP. (2005)