Aleksandra Simińska was born on September 5, 1962. Graduate of the State High School of Fine Arts in Bydgoszcz. In 1983-1988, she studied at the Faculty of Fine Arts of the Nicolaus Copernicus University in Toruń. Graduated with honours from the painting studio of Prof. Janusz Kaczmarski. In 1989-1993, she was an assistant at the Faculty of Fine Arts of the Nicolaus Copernicus University in Toruń: From 1996 to 2006, she worked at the University of Warmia and Mazury in Olsztyn, where she was the head of the study of painting.

From 2004 to 2018, she travelled to Vilnius, Madrid, London, Rome, New York and Milan. Since 2006, she has been working at the Politechnika Bydgoska im. Jana i Jędrzeja Śniadeckich in Bydgoszcz, where she runs the Art Studio of Interior Design at the Faculty. In 2009, she was awarded the “Gloria Artis Medal for Merit of Culture.” In 2011, she received the title of Professor.

Since 1990, she has been a member of the Association of Polish Visual Artists, currently she is the vice-president of the Bydgoszcz District.

She is the author of several dozen individual and group exhibitions and a laureate of awards and scholarships. In 1998, she received a scholarship granted by the Fund for the Development of Independent Polish Literature and Science in Paris. In 2016, she took part in the “Vanitas” exhibition at the Municipal Gallery bwa in Bydgoszcz, presenting monumental paintings inspired by the history of Aleppo. She is the author of painting cycles, among others: Double Landscape, Conversations with Other Painters, Islands, Interiors with a Box, Maenads, Aleppo.

Her works have been exhibited at individual and collective exhibitions, at home and abroad. She paints and draws. Lives and works in Bydgoszcz.