The 2023 FIBA U20 Women's European Championship Division B was the 17th edition of the Division B of the European basketball championship for women's national under-20 teams.

It was played from 28 July to 6 August 2023 in Craiova and Ișalnița, Romania.

[1] Slovenia women's national under-20 basketball team won the tournament.

The draw of the first round was held on 14 February 2023 in Freising, Germany.

[2][3] In the first round, the teams were drawn into four groups.