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Embrace the sunny season with a delightful collection of girl's summer clothes, perfect for every adventure under the sun. Whether it's playful days at the beach or picnics in the park, our selection offers vibrant styles that capture the essence of summer fun. From breezy dresses to comfy shorts and colorful tops, find everything needed to keep her cool and stylish as temperatures rise. Dive into a world of cheerful patterns and lightweight fabrics designed to make every moment memorable.
$26.99

A light wash, high-rise short with frayed hem and distressing, made from cotton and spandex blend.

$9.99

A stretchy rib knit baby tee in white with a textured collar, perfect for girls.

$26.99

A pair of medium wash denim shorts with rip details, frayed hems, and classic 5-pocket styling.

$26.99

A pair of light wash, 100% cotton denim shorts with distressed details and frayed hems.

$22.99

A white sleeveless cotton top with a tie neckline, lace-trimmed hem, and ruched back panel.

$29.99
Now $21.99 (27% Off)

SALE!

A blue plaid slip dress with gathered chest, bow accent, picot trim, and adjustable straps.

$37.99

A high-rise, acid-wash girls' short with frayed hem and five-pocket styling in washed black.

$50

A red strappy tankini top with adjustable straps and contrast trim, made from nylon and spandex.

$28.99

A pair of medium wash denim jorts with frayed details, featuring a 5-pocket design and button closure.

$26.99
Now $14.97 (45% Off)

SALE!

A pair of blue and white striped cotton pajama pants with an elastic waist and drawstring.

$9.99

A navy tube top with a striped pattern and cinched front, made from rayon, polyester, and spandex.

$26.99

A pair of medium denim carpenter shorts with raw edge hems and a hammer loop detail.

$27.99
Now $9.97 (64% Off)

SALE!

A red plaid tube top featuring a smocked bodice and peplum detail, crafted from rayon and polyester.

$19.99
Now $9.97 (50% Off)

SALE!

A white sleeveless tank top with graphic prints, ribbed crew neckline, and 100% cotton material.

$43.99
Now $32.99 (25% Off)

SALE!

A medium wash denim short with rip details, frayed pockets, and raw edge hems for girls.

$9.99

A red sleeveless tube top with a striped pattern and cinched front detailing.

$29.99

A sleeveless multi-color dress with a smocked waist, ruffle details, and a fully lined design.

$26.99

A white textured cotton short with embroidered details and scalloped crochet edges, fully lined.

$29.99

A white sleeveless dress with a smocked bodice, floral design, and ruffle neckline.

$29.99

A crisp white cotton dress featuring allover eyelet embroidery, adjustable straps, and a sweet bow accent.

$30.40
Now $24.32 (20% Off)

SALE!

A yellow ribbed tank top with a square neckline and double bow detailing, made from a cotton-polyester blend.

$58.99
Now $35.39 (40% Off)

SALE!

A reversible bralette bikini set with a vibrant print and full coverage bottoms, made from polyamide.

$26.99

A light wash denim short with frayed details, featuring a 5-pocket design and comfortable stretch blend.

$78

A vibrant Ireland Green bikini set featuring rainbow elastic detailing and soft polyamide-elastane fabric.

Girl's Summer Clothes

When the sun’s out and the days stretch longer, there’s nothing quite like curating a wardrobe of girls summer clothes that are as ready for adventure as she is. Whether she’s heading to a backyard birthday, a sandy beach day, or just cruising the neighborhood with friends, lightweight tanks, breezy skirts, and comfy shorts make every moment feel like a mini-vacation. The right summer fits are all about keeping cool and looking fresh, with soft fabrics that move with her, pops of color that stand out in every group photo, and details that show off her unique style. For active days packed with bike rides, ice cream stops, and spontaneous water balloon battles, it’s all about pieces that can handle the fun—think quick-drying tops, relaxed tees, and easygoing shorts. And when the evening rolls in with backyard bonfires and stargazing, a cozy hoodie or a flowy skirt makes for the perfect layer.

Shopping for tillys girls clothes in the summer isn’t just about the look—it’s about making sure she feels confident and comfortable in whatever the day brings. Breathable cotton, soft blends, and stretchy waistbands are game-changers, especially when she’s on the move. For parents, a wardrobe refresh is a great way to keep up with sudden growth spurts, new interests, or changing summer plans. And if you’re on the hunt for a thoughtful gift, summer clothes for girls are always a hit—think matching sets for best friends, a cute hat for poolside hangs, or a colorful tote she’ll use all season long. Accessories like sunnies and hats not only complete the look but also add a bit of extra sun protection for those long days outside. Don’t forget about sandals and slides that make it easy to go from backyard to boardwalk without missing a beat. For families planning a getaway, tillys clothes for girls are a go-to for packing light and keeping every outfit on point, whether the destination is a local lake or a cross-country road trip.

Summer is the season for making memories, and the right wardrobe makes every adventure a little bit brighter. With so many fresh looks and on-trend styles, it’s easy to mix, match, and personalize every outfit. If you’re in search of more inspo or want to see the full range of summer-ready fits, check out the latest Summer Vacation Clothes for even more ways to keep her style cool from beach days to backyard nights. Whether she’s discovering new hobbies, spending time with friends, or just soaking up every sunny minute, the best girls summer clothes are the ones that let her express herself and stay comfortable all season long. With Tillys, every day is a chance to show off fresh new styles and create a summer wardrobe that’s as effortless and fun as she is.