Alterations guide

It’s normal for your gown to not fit perfectly the moment it arrives.

Nearly every wedding gown needs alterations, whether you buy it online or in a boutique. Bridal gowns are built to be tailored to your shape. Think of your gown as the foundation; alterations make it yours.

Here’s what to expect, when to start, and how to plan for it.

 

First: try it on before any alterations

When your gown arrives, try it on, and check it over within the return window. An altered gown can’t be returned, so make sure it’s The One before anyone picks up a needle. If something’s wrong, our Return Policy explains what to do.

 

When to start

 

  • When your gown ships: book your first fitting. Good bridal seamstresses book up early.
  • At least two months before your wedding: go to your first fitting.

Most alterations take two to three fittings over several weeks, and your seamstress may need two to four weeks for the first round.

 

What alterations cost 

 

Alterations aren’t included in the price of your gown. You work with and pay your local seamstress directly. Costs depend on the gown and how much work it needs. A hem and bustle cost less; reworking a beaded or lace bodice costs more. Ask for a quote at your first fitting so there are no surprises.

 

What to bring to every fitting 

 

  • Your wedding shoes
  • The undergarments or shapewear you’ll wear
  • Any accessories that affect fit, such as a belt or detachable sleeves
  • Your measurements and the gown’s size
  • | Amelia; 5'10" / 34" / 27" / 37"; Ivory

  • Common alterations

    • Hemming: Wedding gowns are made long on purpose. Hemming sets the length for your shoes.
    • Bustle: Lifts your train after the ceremony so you can walk and dance. Our Bridal Vocabulary explains the bustle styles.
    • Bodice adjustments: Shapes the fit and support through the bust, waist, and torso.
    • Taking in or letting out: Adjusts the side seams. Taking in is easy; letting out is limited.
    • Straps: Shortening or repositioning straps often improves the whole fit.
    • Cups: Your seamstress can add or adjust cups so you may not need a bra.
    • Sleeves: Some gowns allow sleeves to be shortened or adjusted, depending on the design.

     

    A typical timeline for wedding gown alterations

     

    • 8–12 weeks before your wedding, First fitting: Agree on the fit and the alterations you want; Get a quote and schedule your second fitting
    • 4–6 weeks before, Second fitting: Review progress and fine-tune the fit; Schedule a final fitting if needed
    • 2–3 weeks before, Final fitting: Practice walking, sitting, bustling, and dancing
    • Wedding week: Pick up your gown, steam it, and store it safely until your wedding day

    Working with a shorter timeline? Many bridal seamstresses can work faster. Explain your date when you call and confirm they can meet it before you book.

  • Finding the right seamstress

     

    Look for someone who:

    • Regularly alters wedding gowns
    • Has experience with delicate bridal fabrics
    • Is comfortable with lace, beading, and structured bodices
    • Knows bustle construction
    • Can share references or reviews

    Not sure where to start? Email us and we’ll help you think through what to ask.

    Caring for your gown after alterations
     

    Hang your gown by its hanger loops in the Bon Bon Belle garment bag it arrived in, somewhere cool and dry, away from sunlight. Hanging it by the loops keeps straps and sleeves from stretching. Have it professionally steamed two to three days before your wedding, after your final fitting.

    Shop gowns Book a bridal appointment
  • | Sierra; 5'8" / 33.5" / 26" / 36"; Ivory