Margrith Bigler-Eggenberger made history on December 4, 1974, as the first woman appointed to the Swiss Federal Court, overcoming significant barriers in a male-dominated legal landscape. Despite facing challenges, including a manipulated resume during her selection process, she championed women’s rights and equality, notably advocating for the rights of sex workers and contributing to landmark gender equality cases. Her enduring legacy continues to inspire future generations of women in the judiciary, reflecting a significant shift in Swiss society’s approach to gender roles.