Claire Hartz is 20 years old (Sep 2, 2005), 179 cm tall and plays for Spono Nottwil.

Claire Hartz statistics are available during live games and after every game played.

Sofascore covers in detail all handball stats such as:

• Goals, assists, penalties and steals
• Overview stats of all seasons

Claire Hartz previous game for Switzerland was Switzerland - Romania in World Women's Handball Championship and the game ended with the result 24 - 36.

Claire Hartz next game is GC Amicitia Zürich - Spono Nottwil in Swiss Premium League 1, Women on Jan 7, 2026, 6:30:00 PM UTC.