25 of the Best Budget Party Dresses Online: The Coolest Buys for Under $100 from ASOS, Topshop, Sportsgirl, Dotti and more!

We're well into December, which makes needing a party dress all the more essential for your holiday events. But if you've already blown your budget on gifts, the thought of picking up a party dress for yourself may seem near impossible. Not to worry, we've found 25 festive frocks all under $100 — festive cuts, holiday hues, and a little sparkle to get you through party season in high style (and under budget!). Click through to shop our top 25 edit.