People might not even remember this park in Toronto by the time it opens again Stay in the loop Sign up for our free email newsletter. Unsubscribe anytime or contact us for details. Cloud Gardens has officially been closed for nearly three years and, according to the city, it won't be reopening until 2024, at least. The only significant green space in Toronto's Financial District - along with its lush, two-level conservatory and five-storey waterfall - has been off-limits to the public since late 2018. The massive construction site for the Scotiabank North Tower has taken over Cloud Gardens. Photo by Hector Vasquez.