31 January 1891 revolt

31 January 1891 revolt
The municipal guard attack the rebels in the city hall
Date 31 January 1891 Location Porto, Portugal 41°08′46″N 8°36′27″W / 41.14611°N 8.60750°W / 41.14611; -8.60750 Result Republican rebels defeated
Casualties and losses
12 dead and 40 wounded
class=notpageimage| The location of the attempted coup

The 31 January 1891 revolt was the first attempt by republicans to overthrow the monarchy in Portugal. The revolt took place in the form of a military uprising in the country's second city of Porto.