PamplonaorIruñais the historical capital city ofNavarre, inSpain, and of the formerKingdom of Navarre. The city is famous worldwide for therunning of the bullsduring theSan Fermínfestival, which is held annually from July 6 to 14. This festival was brought to literary renown with the 1926 publication ofErnest Hemingway's novelThe Sun Also Rises.