The fall season wouldn't be complete without Toronto's largest contemporary arts festival, Nuit Blanche 2025. Now in its 19th year, Nuit Blanche attracts more than one million visitors annually, drawing art lovers from across the GTA. A full list of installations is available on the Nuit Blanche website. With the city transformed into an all-night artscape, expect to spend the evening immersed in creativity from sundown to sunset. Nuit Blanche runs from 7 p.m. on October 4 through 7 a.m. on October 5 across multiple Toronto venues.