The Cutest Rainbow Party Theme Dresses for Girls

Greetings! There’s nothing that makes me happier than a rainbow party theme, and girls need the perfect rainbow party theme dresses for their special occasions! The rainbow party theme is a classic, and there are many, many ways to do it. Whether you’re going with a more muted rainbow palette or a bright and sunny rainbow palette, you can’t go wrong. A rainbow party theme is always in style.

Rainbow party theme dresses are great for rainbow parties and beyond; I threw my daughter a rainbow party for her third birthday, and the rainbow party dress I made for her was so soft and comfy, she seriously wore it every single day for weeks following the party. She even fell asleep in it a time or two, the cotton was so soft. I went with a unique color palette or pink, turquoise and yellow, with a pop of silver. The dress we made matched her party invitation perfectly. I’ll share it below.

I’d love to share with you some of my very favorite rainbow party theme dresses, so you can capture your little one’s unique rainbow vision too!

Little Girl’s Rainbow Tie Dye Flutter Sleeve Dress

rainbow party theme dresses

Tie dye is very on trend this season, and this bright, fun multicolor tie dye print is perfect for a rainbow party. You’ll love how silky soft the fabric is too. It’s perfect for twirling!

Little Girl’s Pink Rainbow Tulle Dress

pink rainbow party theme dresses

This gorgeous dress features a gauze tulle skirt and our best-selling rainbow cotton, with a scoop back (check out how cool the back is!).

Little Girl’s Rainbow Sherbert Cotton Party Dress

light pink rainbow party theme dresses

This is my baby, and this is her rainbow party dress! I love the unexpected colors, and this is one of the few jersey dresses we have available, in case your little one prefers jersey.

Little Girl’s Multicolor Rainbow Squares Print Ruffle Dress

rainbow party theme dresses

This is one of my favorite rainbow themed party dresses because the colors are subtle and the print reminds me of graph paper. It’s super feminine and fun for your little rainbow girl!

Little Girl’s Rainbow Stripe Party Dress with Tulle Skirt

tulle rainbow party theme dresses

This is the perfect rainbow party dress for a bright rainbow theme! I love the pops of color, and the tulle skirt really brings it to life and makes it extra special.

Which of these rainbow party theme dresses is your favorite?

About Esther

The Cuteness: sharing daily inspiration, kids fashion, work/life balance + small business how to's from mom & business owner Esther Freedman