The 2022–23 Úrvalsdeild kvenna was the 66th season of the Úrvalsdeild kvenna, the top tier women's basketball league on Iceland.

The season started on 20 September 2022 and concluded on 28 April 2023 with Valur winning the national championship after beating Keflavík in the Úrvalsdeild finals, 3–1.

[1] Kiana Johnson of Valur was named the Finals MVP.

[2] The participating teams first play a conventional round-robin schedule with every team playing each opponent twice "home" and twice "away" for a total of 28 games.

The top four teams qualify for the championship playoffs whilst the bottom team will be relegated to 1. deild kvenna.