Two Canadian landmarks to light up in red and yellow on May 11th to commemorate McHappy Day.
A pair of Canadian landmarks will mark McHappy Day on Wednesday.
Niagara Falls and the CN Tower will light up in red and yellow, McDonald's iconic colours.
The Niagara Falls Illumination Board says the Falls will light up at 10:15 p.m. for fifteen minutes.
McHappy Day, which is in its 28th year, raises money for sick children and their families throughout Canada.
A portion of the proceeds from all food and beverages sold will go to Ronald McDonald House Charities and other local children's charities.

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