Canadian Horseshoe and American Falls to Light Up in orange.
Niagara Falls will light up in honour of National Indigenous People's Day.
The Niagara Parks Commission says the American Falls and Canadian Horseshoe will illuminate in orange from 9:45 p.m. until 10:00 p.m.
Since 1996, National Indigenous Peoples Day has been marked on the summer solstice, in order to celebrate the culture and contributions of First Nations, Metis and Inuit peoples in Canada.