A fortnight of celebration in El Mirador, San Javier, with music, food and more From September 19 to October 4 the village of El Mirador in San Javier comes alive with a packed programme of events, including live performances by top artists, traditional dance shows, fireworks, delicious food and drinks and exciting games and activities for all ages. The El Mirador fiestas in honour of the Virgen del Rosario actually run from mid-August in honour..