A girl wearing tutu princess birthday dress.

Baby Girl & First Birthday Dresses

Make her big day unforgettable with THA Dressing's handmade baby and toddler birthday dresses. From first-birthday and cake-smash outfits to dresses for 1, 2 and 3-year-old girls, each piece is crafted from premium tulle, satin and soft cotton linings for all-day comfort. Whether you're planning a princess party, a milestone photoshoot or a family celebration, our birthday dresses blend timeless elegance with the playful charm little ones love.

Loved by 360+ families and rated 4.9 stars, every order ships the next business day from Lafayette, California and arrives within 1–3 business days in the US, with 30-day returns. Find the perfect birthday dress below β€” and add a matching headband to complete the look.

Shop by age: Baby 0–24 months Β· First birthday (1Y) Β· Toddler birthday dresses 2T–5T

Party themes: Fairy first birthday dresses

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    145 products
    Save $20.00
    Felicity yellow one-shoulder tulle dress with matching hair bow for toddler girls, front view
    Felicity Yellow close-up – gathered one-shoulder tulle bodice
    Yellow One-Shoulder Tulle Party Dress for Toddler Girls – Felicity
    $139.00 $119.00 Save $20.00
    (2)
    Save $20.00
    Limited Stock
    Felicity royal blue one-shoulder tulle dress for toddler girls, front view
    Felicity Sax Blue close-up – gathered one-shoulder tulle bodice
    Royal Blue One-Shoulder Tulle Dress for Toddler Girls – Felicity
    $139.00 $119.00 Save $20.00
    (1)
    Save $50.00
    Limited Stock
    Clara blush sequin party dress with feather sleeves for girls, front view
    Clara blush sequin party dress with feather sleeves for girls, photo 2
    Blush Sequin Party Dress with Feather Sleeves for Toddler & Girls – Clara Powder
    $144.00 $94.00 Save $50.00
    (1)
    Limited Stock
    Monica lavender sequin tulle dress with one long sleeve and bow for toddler girls, front view
    Monica lavender sequin tulle dress with one long sleeve and bow for toddler girls, photo 2
    Lavender Sequin Tulle Dress with One Long Sleeve & Bow for Toddler Girls – Monica
    $149.00
    Limited Stock
    Monica white sequin tulle dress with one long sleeve and bow for toddler girls, front view
    Monica white sequin tulle dress with one long sleeve and bow for toddler girls, photo 2
    White Sequin Tulle Dress with One Long Sleeve & Bow for Toddler Girls – Monica
    $149.00
    Limited Stock
    Rita ivory vintage baby dress set with lace bib, shoes and hair accessory, front view
    Rita ivory vintage baby dress set with lace bib, shoes and hair accessory, photo 2
    Ivory Vintage Baby Dress Set with Lace Bib, Shoes & Hair Accessory – Rita
    $99.00
    Limited Stock
    Violet white off-shoulder 3D flower tulle dress for toddler girls, front view
    Violet White close-up – off-shoulder band of white 3D flowers and feathers
    White Off-Shoulder 3D Flower Tulle Dress for Toddler Girls – Violet
    $119.00
    (1)
    Rainbow unicorn birthday dress for baby girls with white satin bodice, front view
    Unicorn birthday dress close-up – satin puff sleeve, feathers and rainbow tulle
    Rainbow Unicorn Birthday Tutu Dress for Baby & Toddler Girls
    $99.00
    (1)
    Rosa white satin dress for girls with 3D rosette shoulders, front view
    Rosa White close-up – satin rosette with metal center
    White Satin Girls Party Dress with 3D Rosette Shoulders – Rosa
    $79.00
    Limited Stock
    Ophelia red sequin and feather high-low Christmas dress with train
    Ophelia red sequin bodice with feather cap sleeve, close-up
    Red Sequin & Feather High-Low Christmas Dress, Toddler Girls – Ophelia
    $139.00
    Save $20.00
    Limited Stock
    Felicity baby blue one-shoulder tulle dress for toddler girls, front view
    Felicity Baby Blue close-up – gathered one-shoulder tulle bodice
    Baby Blue One-Shoulder Tulle Dress for Toddler Girls – Felicity
    $139.00 $119.00 Save $20.00
    (1)
    Save $30.00
    Diana red tulle toddler Christmas dress with ruffled bodice and satin bow belt
    Diana red tulle dress – ruffled bodice, illusion neckline and satin bow close-up
    Red Tulle Ruffle Toddler Christmas Dress with Satin Bow – Diana
    $129.00 $99.00 Save $30.00
    Save $30.00
    Limited Stock
    Anastasia silver sequin and peach tulle dress with feather hem for toddler girls, front view
    Anastasia silver sequin and peach tulle dress with feather hem for toddler girls, photo 2
    Silver Sequin & Peach Tulle Dress with Feather Hem for Toddler Girls – Anastasia
    $144.00 $114.00 Save $30.00
    Save $30.00
    Almira white satin baby dress with iridescent sequin trim and feather sleeves, front view
    Almira white satin baby dress with iridescent sequin trim and feather sleeves, photo 2
    White Satin Baby Dress with Iridescent Sequin Trim & Feather Sleeves – Almira
    $159.00 $129.00 Save $30.00
    Star White baby dress with puff sleeves, feathers and crystal star brooch, front view
    Star White baby dress back view with zipper and tiered satin skirt
    White Feather Baby Dress with Puff Sleeves & Crystal Star, 0–24M – Star
    $79.00
    (1)
    Save $40.00
    Limited Stock
    Alessandra white tulle dress with removable feather cape and silver sequins for toddler girls, front view
    Alessandra white tulle dress with removable feather cape and silver sequins for toddler girls, photo 2
    White Tulle Dress with Removable Feather Cape & Silver Sequins for Toddler Girls – Alessandra
    $169.00 $129.00 Save $40.00
    (2)
    Rita olive green vintage baby dress set with lace bib, shoes and hair accessory, front view
    Rita olive green vintage baby dress set with lace bib, shoes and hair accessory, photo 2
    Olive Green Vintage Baby Dress Set with Lace Bib, Shoes & Hair Accessory – Rita
    $99.00
    (1)
    Save $50.00
    Clara silver sequin and white tulle party dress with puff sleeves for toddler girls, front view
    Clara White & Silver close-up – silver sequin wrap bodice and puff sleeve with white feathers
    Silver Sequin & White Tulle Party Dress with Puff Sleeves for Toddler Girls – Clara
    $144.00 $94.00 Save $50.00
    Save $60.00
    Angelina mint pearl-beaded dress with illusion neckline and tiered tulle for toddler girls, front view
    Angelina mint pearl-beaded dress with illusion neckline and tiered tulle for toddler girls, photo 2
    Mint Pearl-Beaded Dress with Illusion Neckline & Tiered Tulle for Toddler Girls – Angelina
    $219.00 $159.00 Save $60.00
    Save $20.00
    Limited Stock
    Susan pink satin long sleeve dress with 3D flowers and feathers for toddler girls, front view
    Susan pink satin long sleeve dress with 3D flowers and feathers for toddler girls, photo 2
    Pink Satin Long Sleeve Dress with 3D Flowers & Feathers for Toddler Girls – Susan
    $99.00 $79.00 Save $20.00
    Orchid black and white polka dot floor-length party dress for girls, front view
    Orchid black and white polka dot floor-length party dress for girls, photo 2
    Black & White Polka Dot Floor-Length Party Dress for Toddler & Girls – Orchid
    $169.00
    Save $80.00
    Nicole pink sequin tutu dress with feather cap sleeves for girls, front view
    Nicole Pink close-up – sequin bodice and feather cap sleeve
    Pink Sequin Tutu Dress, Feather Sleeves, Baby & Toddler Girls – Nicole
    $199.00 $119.00 Save $80.00
    (3)
    Save $40.00
    Helena white satin baby dress with Peter Pan collar, front view
    Helena White close-up – Peter Pan collar and feather-trimmed puff sleeve
    White Satin Baby Dress with Peter Pan Collar & Ruffle Tutu – Helena
    $169.00 $129.00 Save $40.00
    (1)
    Save $30.00
    Eliza emerald green tulle tutu dress for girls with rhinestone collar, front view
    Eliza Green close-up – pleated tulle bodice and rhinestone collar
    Emerald Green Tulle Dress with Rhinestone Collar for Girls – Eliza
    $149.00 $119.00 Save $30.00