Garcia Fernandes (died c. 1565) was a Portuguese Renaissance painter.
In 1533 and 1534, together with Cristóvão de Figueiredo and Gregório Lopes, he was responsible for the three painted altarpieces of the Monastery of Ferreirim, near Lamego.
Later, he painted panels for the transept of the Church of St Francis in Évora.
In Lisbon, he was responsible for the altarpiece of the Trindade Convent and the panel for the St Bartholomew Chapel of Lisbon Cathedral (c. 1537), as well as a large oil painting, The Marriage of Saint Alexis (once known as The Marriage of King Manuel of Portugal) (1541), now in the Museum of São Roque.
His paintings can be seen in several churches and monasteries around Portugal, as well as in the National Museum of Ancient Art (Lisbon) and the Machado de Castro Museum (Coimbra).