10. Visit Times Square
As many of you already know, Times Square is one of the most energetic and chaotic parts of NYC. Thousands of flashing lights, crowded streets and noise are what makes this part of the city unique in its own way. For those who want to experience the fast life surrounded by huge flashing digital displays, billboards, Elmo clones, naked cowboys and on-location television broadcasts, visiting this part of the city that is a fun thing number 10 on our list of fun things to do by yourself in NYC, could be the best thing to do. When you see how energetic this part of the city is, you will feel the energy of the New York City and you will want to come back as soon as possible.