Let the good times roll! Our selection of party dresses for girls come in a plethora of colors and styles that will excite her. How about a simple knit dress for a casual birthday party? Frills, ruffles, and lace are the name of the game for more formal parties, especially holiday parties. Shop bold and bright colors and as well as more understated tones. We are sure that you will find the right girls party dress for her too look her absolute best!