Miss International Spain 2015 was the third edition of the pageant which was held on July 3’ 2015. The splendid finale of the pageant concluded with the crowning of Cristina Silva Cano as the winner of Miss International Spain 2015. Cristina was crowned by the then outgoing queen Rocío Tormo at the conclusion of the coronation ceremony.

 The winner of Miss International Spain 2015 represented Spain at the Miss International 2015 pageant. At the same event, 25 years old Fatima Santano Trinidad was crowned Miss Intercontinental Spain 2015 and 23 years old Ana Hernandez was crowned Miss Showstars Model 2015. The first runner-up represented at the Miss Intercontinental 2015 pageant, while the second runner-up competed at Showstar Spain (model) contest 2015.

In 2015, there were fifteen contestants selected from all over Spain who competed for the coveted crown of Miss International Spain 2015. The fifteen shortlisted finalists were - Adriana Rocha Nunez, Sonsoles Moa Cota, Natalia Rodriguez Diaz, Patricia Garcia, Cristina Clare, Amanai Gonzalez Aguileras, Ana Hernandez, Fatima Santano Trinidad, Mayte Moreno Benitez, Vanessa Gutierrez Fernandez, Marina Perez, Malu Sanchez, Dulce Garcia, Cristina Silva Cano and Maria Ruiz Palacios.