The time of the year when people will do almost anything to get the best bang for their buck is right around the corner, Black Friday and Cyber Monday. Cyber Week is officially over. Black Friday and Cyber Monday –– the two largest online selling days of the year — are in the books. Cyber Monday isnt just for Black Friday leftovers. In fact, some of the years best sales will take place on Monday, November 26 in 2018.