Collection: Baby Girl First Birthday Outfits

Come find the perfect outfit for celebrating a birthday girl here at Belle Threads.  Are you planning a special first birthday party or cake smash photo shoot for your baby girl?  We want to help you plan as we know it takes a lot to plan from first birthday party theme to shopping for adorable girls first birthday outfit to first birthday photo shoot theme to birthday decor to cakes to entertainment to photographer for her cake smash and first birthday outfit.  Her first birthday party is an important event and we want to help you choose the best outfit for your baby girl’s first birthday.  She only turns one once! First birthdays are milestones and we want to make sure it is special!  Finding the perfect first birthday dress is so important as it will be photographed and should match the birthday theme as well.   Our original designs are for the mom that wants her daughter to feel special and loved. 

We love making memories with you.  We take great pride and joy in being part of dressing your babies milestones. Whether you are celebrating your baby girl's 1st birthday, or your baby girl photoshoot, we have exactly what you need for that special moment. The best first birthday and cake smash outfit little girls can only be found here!  These are our original designs for your littles and we know you will love them!   Let us help you create these beautiful memories with your first birthday girl!

215 products
  • Sweet Life Unicorn Tutu Dress
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    $ 95.00
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    $ 95.00
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  • Peachy Pink Princess
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    $ 55.00
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    $ 55.00
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  • Pocahontas Tutu Costume
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    $ 85.00
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    $ 85.00
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  • Fiesta Hat
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    $ 12.00
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    $ 12.00
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  • Whimsical Blush Baby Tutu Dress
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    $ 85.00
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    $ 85.00
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  • Buffalo Plaid Tutu
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    $ 85.00
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  • Baseball Girl Costume
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  • Astronaut Costume Galactic Glow Tutu
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    from $ 70.00
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  • Boho Sands Tutu Dress
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    from $ 90.00
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  • Pink Diamond Tutu Dress
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    $ 120.00
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    $ 120.00
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  • Mauve Belle Tutu Romper
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    $ 75.00
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    $ 75.00
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  • Boho Rose Tutu Romper
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    $ 80.00
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    $ 80.00
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  • Boho Jardin Tutu Romper
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    $ 80.00
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    $ 80.00
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  • Boho Ethereal Tutu Romper
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    $ 80.00
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    $ 80.00
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  • Bella Romance Tutu Dress
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  • Fire Fighter Dress Costume
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    $ 75.00
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    $ 75.00
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  • Rapunzel Tutu Princess Royal Sparkle Collection
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    $ 75.00
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    $ 75.00
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  • Starbucks inspired Dress Costume
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    $ 75.00
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    $ 75.00
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  • Whimsy Blue Sparkle Tutu Romper
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    $ 75.00
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    $ 75.00
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  • Mermaid Babe Tutu Dress Cake Smash Outfit
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    from $ 80.00
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    from $ 80.00
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  • Mermaid Sparkle Dress Cake Smash Outfit
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    from $ 70.00
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  • Fancy Schmancy Teal Mermaid Dress Cake Smash Outfit
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    from $ 75.00
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  • Mermaid Dress Cake Smash Outfit
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    from $ 70.00
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  • Summer Luau Sparkle Tutu Romper
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    $ 70.00
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    $ 70.00
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