From a Marketwired press release seen on Yahoo! Finance:
For the first time, Niagara Falls Fireworks will move to daily displays five days a week this spring, summer and early fall season, in addition to special holiday editions throughout the year. The Niagara Falls Marriott on the Falls hotel puts guests front and center for the celebration.
With an array of seasonal hotel packages and hotel deals, the Niagara Falls hotel offers a setting that provides views of the fireworks right from the hotel. Its Fallsview Rooms, as well as the restaurant patio at Milestones on the Falls, offers great views of the Fireworks displays, all from within the comfort of the property grounds.