Thousands of demonstrators swept through Seville on Monday night after the far-right Vox party won 12 seats in regional elections.
Protesters forced their way inside the city's university before marching on the official seat of the Andalusian government.
A number of spontaneous demonstrations have been held in key cities across the region, including Granada and Malaga.
Vox's breakthrough... Еще means that a far-right party has won seats in a Spanish regional regional for the first time in decades. It could now be a kingmaker in a new administration with conservative Popular Party (PP) and the centre-right Ciudadanos party.
Mandatory credit: Raul Conde