In that body, she fought against sexual discrimination, for the legal equality of children born within and outside marriage, the right to divorce and universal suffrage, often called the "women's vote".

The first election in which women were allowed to participate in Spain was in 1933, and only 3 years later, in 1936 (months before the coup d’état), Federica Montseny would become the first female minister in the history of western Europe.

A remarkable figure of said association was Carmen de Burgos, with which Campoamor would establish a relationship during her time as a teacher in Madrid, before law school.

She dedicated her life and career to stand up and fight for women's rights, writing the biographies of Concepción Arenal and Juana Inés de la Cruz during her time in Argentina.

In 2006, following the 75th anniversary of the women's right to vote in Spain, a campaign for the Congress of Deputies to recognize her contributions via a bust in its facilities was undertaken.

In November, the Socialist Party (PSOE) presented an informal proposal asking its Government that their equal policies will be reflected in the production of the euro.

Clara Campoamor was the female figure chosen to appear on future euro coins, as the leading advocate of women's suffrage in the Second Republic.

In 2007, the Ministry of Development launched the ship Polivalente B-32 "Clara Campoamor", named in her honor and operated by the Maritime Security and Rescue Society.

[5] In 2011, due to the centenary of International Women's Day, the National Mint and Stamp produced a commemorative silver coin valued at 20 euros.

In 2016, Norwegian Airlines named one of its new Boeing 737-800 aircraft (EI-FJY) 'Clara Campoamor' with her photo covering both sides of the plane's fin (vertical stabiliser).