Dresses in Stock 12 Years Girls

30 products

    30 products
    Sale
    CLARISSA High-End First Communion Dress
    CLARISSA High-End First Communion Dress
    No color options
    CLARISSA High-End First Communion Dress
    Save $141
    Sale
    DELAWARE Simple Classic Lace Sleeve First Communion Dress
    DELAWARE Simple Classic Lace Sleeve First Communion Dress
    No color options
    Simple Classic Lace First Communion Dress
    Save $121
    First Communion Dresses: Charming French Lace Tulle First Communion Dress - Mia Bambina Boutique
    First Communion Dresses: Charming French Lace Tulle First Communion Dress - Mia Bambina Boutique
    Charming French Lace Tulle First Communion Dress
    Sale
    AF015 Lace Communion Dress - Mia Bambina Boutique
    AF015 Lace Communion Dress - Mia Bambina Boutique
    Lace Communion Dress
    Save $151
    Sale
    Summer Wedding Flower Girl Dress with a Keyhole Back - Mia Bambina Boutique
    Summer Wedding Flower Girl Dress with a Keyhole Back - Mia Bambina Boutique
    EMILIA Sweet Sleeveless Girls Dress for Communion
    Save $121
    Sale
    First Communion Dresses: Traditional Communion Dress with Frill Detail - Mia Bambina Boutique
    First Communion Dresses: Traditional Communion Dress with Frill Detail - Mia Bambina Boutique
    Traditional Communion Dress with Frill Detail
    Save $201
    Elegant girls Communion gowns featuring illusion sleeves, lace appliqués, and chapel trains - Mia Bambina Boutique
    Blush pink and light blue First Communion dresses with embroidered lace bodices and satin skirts- Mia Bambina Boutique
    Rosabelle First Communion Dress
    Sale
    L2333 - Mia Bambina Boutique
    L2333 - Mia Bambina Boutique
    Flower Girl Ball Gown with Leaf Décor and a Train
    Save $121
    Flower Girl Dresses: 3204 Sleeveless Tiered Maxi Dress - Mia Bambina Boutique
    Flower Girl Dresses: 3204 Sleeveless Tiered Maxi Dress - Mia Bambina Boutique
    3204 Sleeveless Tiered Maxi Dress
    Sale
    Two girls wearing sparkly soft tulle dresses with sleeves, one in pink and one in white, with an illusion cut-out back and lace detailing.
    Flower Girl Dresses: Girls Sparkly Soft Tulle Dress with Sleeves - Mia Bambina Boutique
    Girls Sparkly Soft Tulle Dress with Sleeves
    Save $131
    Sale
    First Communion Dresses: Elegant Communion Gown with Contrasting Sash - Mia Bambina Boutique
    First Communion Dresses: Elegant Communion Gown with Contrasting Sash - Mia Bambina Boutique
    No color options
    Elegant Communion Gown with Contrasting Sash
    Save $181
    Sale
    Birthday Dresses: Pink Princess Girl Dress - Mia Bambina Boutique
    Birthday Dresses: Pink Princess Girl Dress - Mia Bambina Boutique
    No color options
    Pink Princess Girl Dress
    Save $151
    Flower Girl Dresses: Blush Princess Dress for girls with pearls - Mia Bambina Boutique
    Flower Girl Dresses: Blush Princess Dress for girls with pearls - Mia Bambina Boutique
    No color options
    Blush Princess Dress for girls with pearls
    Sale
    Imagina Flower Girls Tulle Ball Gown with Flutter Sleeves and a Lace Back - Mia Bambina Boutique
    Imagina Flower Girls Tulle Ball Gown with Flutter Sleeves and a Lace Back - Mia Bambina Boutique
    Imagina Tulle Flower Girl Dress with Flutter Sleeves
    Save $281
    Sale
    Elsa - Mia Bambina Boutique
    Elsa - Junior Bridesmaid Dress Perfect for Weddings Size 12 Ivory
    Save $11
    Flower Girl Dresses: Amalia High Low Lace Dress - Mia Bambina Boutique
    Flower Girl Dresses: Amalia High Low Lace Dress - Mia Bambina Boutique
    No color options
    Amalia High Low Lace Dress
    Pageant Dresses: Girls Ruffled High Low Dress - Mia Bambina Boutique
    Pageant Dresses: Girls Ruffled High Low Dress - Mia Bambina Boutique
    +2
    Girls Ruffled High Low Dress
    Sale
    A young girl modeling a bright blue sequined party dress with ruffled tulle sleeves and a tiered tulle skirt, standing against a light gray studio background.
    Blue Tulle Dress for Teenage Girls with Detachable Train by Mia Bambina Boutique Canada
    Blue Tulle Dress for Teenage Girls with Detachable Train
    Save $81
    Sale
    Rosalie Long Over-skirted Teen Girl Dress - Mia Bambina Boutique
    Rosalie Long Over-skirted Teen Girl Dress - Mia Bambina Boutique
    Rosalie Long Over-skirted Teen Girl Dress
    Save $111
    Sale
    Tulle Maxi Dress in Off White Tutu Dress for Girls by Mia Bambina Boutique Canada
    Tulle Maxi Dress in Off White Tutu Dress for Girls by Mia Bambina Boutique Canada
    Tulle Maxi Dress in Off White Tutu Dress for Girls
    Save $81
    Sale
    Confirmation Dresses: Jamel - Teen Girl Dress with long sleeves - Mia Bambina Boutique
    Confirmation Dresses: Jamel - Teen Girl Dress with long sleeves - Mia Bambina Boutique
    Jamel - Teen Girl Dress with long sleeves
    Save $121
    Sale
    Teen Girl Semi-Formal Dress with Scarf Collar and Blue flowers by Mia Bambina Boutique Canada
    Teen Girl Semi-Formal Dress with Scarf Collar and Blue flowers by Mia Bambina Boutique Canada
    Teen Girl Semi-Formal Dress with Scarf Collar and Blue flowers
    Save $81
    Sale
    Classic Above-the-Knee Girl Dress with a Baguette by Mia Bambina Boutique Canada
    Classic Above-the-Knee Girl Dress with a Baguette
    Save $126
    Sale
    Teen Girl Outfit Velvet Bomber and Tulle Skirt by Mia Bambina Boutique
    Teen Girl Outfit Velvet Bomber and Tulle Skirt by Mia Bambina Boutique
    Teen Girl Outfit Velvet Bomber and Tulle Skirt
    Save $91
    Sale
    Teen Girl Houndstooth Dress with Leatherette belt by Mia Bambina Boutique Canada
    Teen Girl Houndstooth Dress with Leatherette belt by Mia Bambina Boutique Canada
    Teen Girl Houndstooth Dress with Leatherette belt
    Save $71
    Sale
    Long Sleeve Outfit for Teen Girl with Plaid Skirt by Mia Bambina Boutique
    Long Sleeve Outfit for Teen Girl with Plaid Skirt by Mia Bambina Boutique
    Long Sleeve Outfit for Teen Girl with Plaid Skirt
    Save $81
    Sale
    Girls Communion Bolero with Sleeves Mia Bambina Boutique Canada
    Girls Communion Bolero with Sleeves Mia Bambina Boutique Canada
    Girls Communion Bolero with Sleeves
    Save $21
    Sale
    Girls Festive Red Sleeveless Tutu Dress by Mia Bambina Boutique Canada
    Girls Festive Red Sleeveless Tutu Dress by Mia Bambina Boutique Canada
    Girls Festive Red Sleeveless Tutu Dress
    Save $101
    Sale
    Birthday Dresses: Girls Floral Print Bow Dress - Mia Bambina Boutique
    Birthday Dresses: Girls Floral Print Bow Dress - Mia Bambina Boutique
    No color options
    Girls Floral Print Bow Dress
    Save $111
    Sale
    Teenage Girls Tulle Dress Tutu Du Monde Inspired by Mia Bambina Boutique
    A young girl with blonde hair wearing a sleeveless white tulle dress with a sequined bodice, standing against a light gray studio background.
    Étoile Grace Tulle Dress
    Save $81

    Looking for the perfect dress for your 12-year-old? Whether it’s for a birthday party, wedding, First Communion, or any other special moment, our boutique collection offers elegant, age-appropriate styles your little girl will love. All dresses listed on this page are in stock and available for fast shipping across the USA. From soft tulle skirts to delicate lace bodices, each design is made with comfort and charm in mind.