Four people were taken to hospital Saturday afternoon after a large tree branch fell on them at Fitzroy Provincial Park, about 50 minutes west of Ottawa.

It happened around 2:30 p.m. where a group had gathered for a wedding. A groomsman told CTV Ottawa the wedding was moved to a nearby community centre.

Paramedics from Ottawa and Renfrew County responded.

Ottawa Paramedics say two people were originally taken to hospital in critical condition and two others received minor injuries.

Ontario Provincial Police say two women and a man from Ottawa, as well as a woman from Renfrew County were injured.