Magdalena Simmermacher (born 23 March 1996) is an Argentine professional golfer who plays on the Ladies European Tour.

She played field hockey for a well-known club in Buenos Aires and represented Argentina at the ADE in South Africa in 2011 until she decided to focus on golf at the age of 13.

[1] Simmermacher played college golf in the United States at Old Dominion University in Norfolk, Virginia and graduated in 2018 with a degree in international business and a minor in economics.

At the Lacoste Ladies Open de France, she recorded a bogey-free and career-low round of 66 to finish a career-high of T2, one stroke behind Julia Engström.

[1] In 2022, Simmermacher led after the first round of the Investec South African Women's Open in Cape Town but eventually lost a six-hole playoff battle to defending champion Lee-Anne Pace.