Plus Size Birthday Dresses

Celebrate in style as you party on in a plus size birthday dress.

Happy Birthday! Celebrate the most important day of the year by looking gorgeous in a Simply Be plus size birthday dress. It doesn’t matter whether you’ve reached a milestone or just another year older, you deserve the best. Find a striking dress for a stunning woman and celebrate your birthday knowing we have your shape in mind. In sizes 8-28, browse our selection of plus size birthday dresses that will accentuate your curves and show off that body for your special day.


If your personality is flirty and fun, then check out our plus size cami slip dresses for a look that’s totally in fashion. This dress silhouette can easily transition from season to season and be worn for various occasions. What a bang for your buck! For a summer birthday, wear your cami dress with wide fit sandals and a straw bag. Also pair a t-shirt underneath for a simple, yet trendy look. On the flip side, for a winter birthday pair a long sleeve turtleneck underneath with an oversized denim jacket for a minimalist, chic look. Headed to the club? Serve up the fiercest look by grabbing a sexy bodycon dress with our specially designed shapewear underneath to sculpt your waistline. Stay on trend with unique floral or animal print patterns that will definitely make you stand out. Keep scrolling down to look for pleated, ruffled, and off-the-shoulder dresses that are a true feminine style you can wear to a birthday brunch.


Go all out and spare nothing as you party on in a bold look that’s uniquely your own. Add some Simply Be accessories to your bag that will pair well with the perfect party piece you’ve chosen. Team up wide width block sandals and a clutch bag with your one-of-a-kind dress to complete your birthday outfit.

137 items found for Birthday Dresses

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