Princess Gisela Maria Karolina Adelgunde of Bavaria (Full German name: Gisela Maria Karolina Adelgunde, Prinzessin von Bayern) (born 10 September 1964 at Schloss Leutstetten near Starnberg, Bavaria, Germany) is a Princess of Bavaria and member of the House of Wittelsbach by birth and a Princess of Saxe-Gessaphe and member of the House of Saxe-Gessaphe by marriage.
Gisela is the seventh and youngest child of Prince Rasso of Bavaria and his wife Archduchess Theresa of Austria.
Through her father, Gisela is a great-granddaughter of Ludwig III, the last sovereign of the Kingdom of Bavaria.
She is a cousin of Prince Luiz of Orléans-Braganza, Prince Bertrand of Orléans-Braganza, Prince Eudes of Orléans-Braganza, Eleanora, Princess of Ligne.
She is also a second cousin of Prince Max, Duke in Bavaria and Princess Maria Isabella of Savoy-Genoa.
She is also a fourth cousin of Carl, Duke of Württemberg.
She is a fifth cousin of Karl von Habsburg and Prince Lorenz of Belgium, Archduke of Austria-Este.
Through her marriage, she is the Margravine of Meissen.
Princess Gisela was a guest at the 2011 wedding of Prince Georg Friedrich of Prussia and Princess Sophie of Isenburg.