The 2015 FIVB Volleyball Women's U23 World Championship was held in Ankara, Turkey, from 12 to 19 August 2015.

[1] The competition format will see the 12 teams split into two pools of six teams playing in round robin format.

The semifinals will feature the top two teams from each pool.

The FIVB Sports Events Council confirmed a proposal to streamline the number of teams participating in the Age Group World Championships on 14 December 2013.

[2] The pool composition was drawn by Serpentine system based on U20 World ranking.