This master's thesis is based on the formal analysis of Edvard Grieg's Piano Concerto in A minor, Op. 16. Before delving into the formal analysis itself, it introduces the musical Romanticism, traces the developmental path of the concerto as a musical form, and highlights the significance of life events in Grieg's life on his creative output. Through the composer's biography, the reader gains insight into Grieg's childhood, education, and key moments in his career, thereby providing a context for understanding his musical evolution. Furthermore, the thesis explores the context of the composition of the Piano Concerto in A minor, analyzing the inspiration Grieg drew from Norwegian folk songs and the breathtaking landscapes of his homeland. The thesis also sheds light on the influence of contemporaries on Grieg's artistic journey, illustrating how the ideas and thoughts of the society of his time motivated and shaped the character of his compositions. The central part of this master's thesis is the formal analysis of the Piano Concerto in A minor, Op. 16. The thesis explores the structural framework of all three movements and their components, analyzes thematic motifs, and discusses the treatment of these motifs, touching upon harmonic characteristics in service of determining the structure. Through the analysis of each movement, Grieg's masterful use of musical elements to achieve an emotional and authentic musical experience is revealed. Through a comprehensive analytical approach, the thesis contributes to a better understanding of Grieg's musical legacy and his role in the development of Romanticism, providing valuable insights into the richness of Norwegian musical culture.