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Women's black witch costume dress with lace collar, puff sleeves, peplum and maxi skirt - view 4

Agatha | Women's Witch Halloween Costume Dress

$74.99

Free UPS Shipping Within the U.S.

30 Days Money-Back Guarantee

Buy 2 get 10%, buy 5+ get 25%

Size S M L XL XXL

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Agatha is a women's witch costume made like a real dress. Its long black silhouette starts at a high lace-edged collar, then moves through dramatic puff sleeves and a curved peplum before sweeping into a full maxi skirt. It's the Halloween costume for anyone who wants storybook-witch drama with a polished, almost Victorian finish.

The belted waist gives the look shape, and the skirt falls long and wide enough to swish as you walk. Delicate lace at the collar, cuffs and hem keeps it romantic rather than cartoonish, so it works as a grown-up adult Halloween costume, not a novelty one. Wear it to a Halloween party, a costume contest or a themed night. It also anchors group Halloween costumes when friends go as a coven. If you want one easy Halloween party outfit that photographs well from every angle, this is it.

Details

High stand collar edged with scalloped black lace
Button-front placket with a softly gathered yoke
Puff shoulders and long sleeves finishing in flared, lace-trimmed cuffs
Curved peplum overlay at the waist, shown with a leather-look belt and round buckle
Full A-line maxi skirt finished with a lace hem
Gentle hand wash cold

Size Guide

Size	US	Bust in (cm)	Waist in (cm)	Hip in (cm)
S	2–4	33–34 (84–86)	25–26 (64–66)	35.5–36.5 (90–93)
M	6–8	35–36 (89–91)	27–28 (69–71)	37.5–38.5 (95–98)
L	10–12	37–38.5 (94–98)	29–30.5 (74–77)	39.5–41 (100–104)
XL	14–16	40–41.5 (102–105)	32–33.5 (81–85)	42.5–44 (108–112)
XXL	18	43–44 (109–112)	35–36 (89–91)	45.5–46.5 (116–118)

Estimated body measurements. If you're between sizes, we recommend sizing up.

Top it with a pointed witch hat and finish with black pointed pumps or block-heel ankle boots.

Shipping & Delivery

Free shipping on every U.S. order — no minimum, no code, no exceptions.

Delivery: 4–6 business days (Mon–Fri) after dispatch.

Orders are packed and dispatched within 1 - 2 business day.

You'll get tracking by email the moment your parcel leaves us.

Returns & Exchanges

30 days from delivery to return or exchange — for any reason.

Items must be unworn, unwashed, with tags and original packaging attached.

Start your return by replying to your order confirmation email.

Refunds go back to your original payment method once your parcel reaches us.

Size & Fit

True to size — take your usual US size.

Between sizes? Take the larger for a relaxed fit.

Full measurements are in the size guide.

Still unsure? Message us before you order and we'll help you pick.

Complete the pair

Frequently asked questions

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

We are unable to accept returns on certain items. These will be carefully marked before purchase.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.