Portrait of a Young Girl may refer to any of a large number of artworks, including:
Portrait of a Young Girl (Christus), a painting by Petrus Christus Portrait of a Young Girl (Anderson), a painting by Sophie Gengembre Anderson Portrait of a Young Girl (Chase), a painting by William Merritt Chase Portrait of a Young Girl (Guérin), a painting by Pierre-Narcisse Guérin Portrait of a Young Girl (Henner), a painting by Jean-Jacques Henner Portrait of a Young Girl (Kendrick), a painting by Emma Eleonora Kendrick