Three waterfalls on the River Niagara near the boundary of the US state of New York and the Canadian province of Ontario are collectively known as Niagara Falls in Canada. These waterfalls are Horseshoe Falls, American Falls, and Bridal Veil Falls. An average of around 30 million tourists visit the area each year, making it one of the most well-known tourist destinations along the US-Canada border. The falls are definitely a wonder unlike any other and have the highest flow rate in North America.
About Niagara Falls, Canada

Three different waterfalls on the River Niagara, which forms the border between the Canadian province of Ontario and the US state of New York, are collectively referred to as Niagara Falls. The American Falls and Bridal Veil are US territories, but the major waterfall, Horseshoe Falls, is located on the US-Canada border.
One of the largest producers of hydroelectricity in the world, Niagara Falls has an average flow rate of 168000 cubic meters per minute. It is only 121 kilometres south-east of Toronto and 27 km northwest of Buffalo, New York.
The Horseshoe Falls, which make up the majority of the Niagara Falls, have an average flow rate of 225000 cubic feet per second, making them the greatest waterfall in North America. River Niagara pours into this fall at a rate of over 90%, compared to only 10% for the other two altogether.
The Niagara Falls formed about 10,000 years ago during the end of the Ice Age and is a valued natural monument both because of its beauty and history.
How to Reach the Niagara Falls?

Reaching by Air: De-board your plane on Buffalo/ Toronto Airport depending on which country you are visiting and then take a public service or taxi from the Airport to Niagara Falls.
Reaching By train: You can easily reach the waterfalls by train from both the sides as both the countries operate trains from their respective major cities to the Niagara Falls.
Reaching by Road: Niagara Falls is just 27 km from the city of Buffalo in New York and 121 km from the city of Toronto in Canada, you can easily reach the destination via road from either side.
Best Time To Visit Niagara Falls

The summer months of June through August are the ideal time to visit Niagara Falls. The weather and activities make up for the fact that it is also the busiest season of the year and therefore crowded with people. Even in the winter, you can see the falls, but the Maid of the Mist boat excursion isn’t open for business.
The optimum time of day to visit the Niagara Falls, especially during the peak, is immediately following opening time when few people have yet arrived or immediately before closing time when the majority of visitors have already left.
Places to stay near Niagara Falls
On the US side: Harvard Johnson Hotel and Casino, Wyndham Garden at Niagara Falls, Red Coach Inn, Four Points by Sheraton and Holiday Inn Niagara Falls.
On the Canada Side: Hilon Fallsview Casino, Crownplaza Fallsview, Four Points by Sheraton, Sheraton, Embassy Suites by Hilton.
Things to do at Niagara Falls
1. Tour the base of the Niagara Falls
If you want to make your vacation memorable and full of exhilarating experiences, whether you are on the Canadian or American side of the Niagara Falls, you can take a boat to the base of the magnificent waterfalls. The boats are a must-have experience if you’re in the neighborhood because they get you very close to the falls.
For Canada: Hornblowers Catamaran
For the USA: Maid of the Mist Cruise
2. Visit the Horseshoe Falls
Visit the magnificent Horseshoe Falls and be in awe of its beauty as enormous amounts of water cascade down in a mesmerizing way. The horseshoe-shaped fall has a wide arc that will give you the impression that a waterfall surrounds you on all sides.
3. Helicopter Tour of Niagara Falls
The most beautiful views of the waterfalls from above in the sky may be had by boarding a helicopter; these memories will last a lifetime. The heli-hike will give you the best views of the fall area, and when you look down at the amazing fall from the terrifying height, it will undoubtedly be an experience you’ll never forget.