13 Plus Size Halloween Outfits That Fit and Feel Good
Bagged plus size costumes are where Halloween goes wrong.
The sizing is a guess, the polyester does not stretch, and the extended sizes sell out first.
A costume built from real clothes fixes all three.
Start with a stretch dress or a bodysuit in your size, then add the props that make the character. The thirteen ideas below run from Elvira in a black plunge maxi to Dolly Parton in denim and rhinestones, and none of them is about covering up. For more ideas in standard sizing, our Halloween outfit ideas have twenty more, and if dark style is your everyday, our plus size goth outfits have the pieces.
Where to shop, and the fit fixes
| Store | Sizes | For Halloween |
|---|---|---|
| Torrid | 10 to 30 | Dresses, corsets, and knits as costume bases |
| Universal Standard | 00 to 40 | Stretch basics in every size |
| Killstar | Plus section up to 4XL | Gothic dresses and accessories |
| Dolls Kill | Plus category | A large Halloween section, costumes, and wigs |
- Stretch, not stiff polyester. Jersey, ponte, and spandex blends move with you through a whole night.
- Measure, do not trust the bag. Costume sizing runs small and varies between brands.
- Anti-chafe shorts under every dress and skirt.
- Wide-calf boots if the costume needs tall boots. Our knee-high boot guide lists real calf measurements.
Black maxis, gowns, and drapes (1 to 4)
1. Black plunge maxi dress and a beehive (Elvira)
A long black plunge maxi with long sleeves, a tall black beehive, and a red lip. Elvira's look was built on curves, which makes it one of the best costumes for a plus body. A stretch jersey maxi is more comfortable than the costume-shop version. Wear a plunge bra or tape so the neckline stays put. Our hourglass outfit ideas show more curve-skimming dresses.
2. Black high-collar maxi dress and horns (Maleficent)
A black maxi with a high collar and a horned headpiece. The horns are the costume, so get a sturdy pair that grips your head. A black maxi is something you can wear again.
3. Patchwork stitch-print dress (Sally from The Nightmare Before Christmas)
A patchwork dress with visible stitching, red hair, and stitch makeup on pale blue skin. Find a patchwork-print dress in stretch fabric, or paint stitches on a plain one. Blue face paint transfers, so set it with powder.
4. Gold draped maxi dress and a snake headpiece (Medusa)
A gold or green draped maxi with a snake headpiece and gold cuffs. Draped jersey suits a plus body and photographs beautifully. The snake headpiece can be heavy, so try it on for an hour before the party. Our plus size wedding guest dresses include draped gowns you can reuse.
Bodycon, velvet, denim, and print dresses (5 to 9)
5. Green bodycon dress and a leaf garland (Poison Ivy)
A green bodycon dress with a leaf garland and red hair. A stretch bodycon dress in your size is the base, and the leaves are cheap from a craft store. Our baddie winter outfits show bodycon dresses again for winter.
6. Green velvet gown with a gold belt (Princess Fiona)
A green velvet gown with a gold belt, a red braid, and a tiara. Fiona is a princess with a sense of humor, and green velvet is warm and works for a holiday party later in the year.
7. Rhinestone denim jacket, denim skirt, and cowboy boots (Dolly Parton)
Denim and rhinestones, a big curled blonde wig, and pink cowboy boots. It is the most joyful costume here, and denim on denim is easy to buy in your size. Our country concert outfits put the boots to use afterward.
8. Novelty-print dress and a toy lizard (Ms. Frizzle)
A novelty-print dress, solar system or dinosaurs, with curly red hair and a toy lizard on your shoulder. A fun print dress you can keep is easier to find than you might think. It is an easy win for teachers dressing up at school.
9. Pink western shirt and flared trousers (Barbie)
A pink western set, a pink cowboy hat, and white boots. Pink everything is the whole costume. Our plus size cowgirl outfits have more western pieces.
Work shirts, separates, and sequin gowns (10 to 13)
10. Chambray work shirt and a red bandana (Rosie the Riveter)
A chambray work shirt with rolled sleeves, a red polka-dot bandana, and jeans. It is the easiest costume here and probably uses clothes you own. Flex for the photo.
11. Red top, blue star skirt, and gold cuffs (Wonder Woman)
A red top, a blue skirt, gold cuffs, and a tiara. Building it from separates means you can get the top and skirt in different sizes. Choose a skater skirt over shorts if you want to move around comfortably.
12. Pink satin bomber jacket over black (the Pink Ladies)
A pink satin jacket over black, from Grease. It is the best group costume for friends of different sizes, because the jacket is the only matching piece.
13. Red sequin gown and purple gloves (Jessica Rabbit)
A red sequin gown, long purple gloves, and red waved hair. Look for a sequin gown with a stretch lining, so it scratches less and moves with you. It doubles as a holiday party dress. Our plus size Christmas party outfits explain the lining.
What we would skip
- Bagged polyester costumes sized by the label. Measure first.
- Costumes with no stretch for a night of dancing.
- A late order. Extended sizes go first.
- A dress with no anti-chafe shorts under it.
- Costumes based on someone's culture or ethnicity.
For more fit help, see our women's size chart guide.
Frequently Asked Questions
Where can I buy plus size Halloween costumes?
Bagged costumes often run small and inconsistent, so building one from real clothes is more reliable. Torrid (sizes 10 to 30), Universal Standard (00 to 40), and Killstar (up to 4XL in its plus section) carry dresses, bodysuits, and gothic pieces that work as costume bases. Dolls Kill has a plus category and a large Halloween section. Order early, since extended sizes sell out first.
How do I make a plus size costume comfortable?
Choose stretch fabrics like jersey, ponte, or spandex blends instead of stiff polyester, and wear anti-chafe shorts under dresses and skirts. Check the real garment measurements against your own, rather than trusting the size label on a bagged costume. If you need boots, look for wide-calf styles.
What are good plus size Halloween costume ideas?
Elvira, Maleficent, Sally from The Nightmare Before Christmas, Poison Ivy, Princess Fiona, Ms. Frizzle, Dolly Parton, Rosie the Riveter, Wonder Woman, the Pink Ladies, Jessica Rabbit, Medusa, and Barbie all start from a dress or separates in your size, with props that make the character.
