"Tens of thousands of demonstrators have filled the streets of Montreal to mark 100 days since protests began against a planned rise in student tuition fees.
People chanted "Our streets!" and carried signs and red banners. There were no reports of arrests.
An emergency bill passed by Quebec's government on Friday was aimed at curbing the protests by requiring marches to follow pre-approved routes.
Rallies since then have turned violent, with 300 arrests on Sunday alone. "