Many Regina residents were without power for much of on Wednesday after a large outage in the city.

Power has since been restored to all of Regina, but SaskPower is still investigating what caused outages.

A SaskPower spokesperson told CTV News that a substation that feeds the downtown area was out; causing some of the outages.

A part of their office was without power as well as the Cornwall Centre and lights in the surrounding area.

Despite the outage, many residents took to social media to post their reactions.