Sexy Christmas Costumes 2026: 8 Naughty Christmas Outfits & Sexy Santa Costume Ideas

Some years you want the full Santa costume, fur trim and all. Other years you want something you can wear to the party and keep on after it. These eight sexy Christmas costumes and naughty Christmas outfits cover both, and most of them come from our new fall/winter lingerie drop. Exclusively at RaveFix.

1. The Sexy Santa Dress: Santa Baby Sequin Babydoll

If you only buy one thing this season, make it the Santa Baby Sequin Babydoll Dress & Santa Hat. Red sequins, white faux fur at the hem, a black belt, and the hat is included. It reads as a sexy Santa dress at a house party and a sexy Santa costume at a costume party. Add sheer black tights if the venue runs cold. Shoes? Black patent heels or white platform boots. Both work, but the boots make it feel more like a party and less like a photo shoot.

2. Sequin Bustier and Tulle Skirt

The Santa Baby 3-Piece Sequin Bustier, Tulle Skirt & Hat has more volume than the babydoll. The skirt flares, so it photographs well when you're moving. Stock is low on this one, so don't wait until the week of the party. Style tip: keep the jewelry small. The sequins are already doing the work, so a pair of gold studs and a red lip is plenty.

3. Santa Bustier for the After-Party

Want the Santa look without the skirt? The Santa Baby Sequin Balconette Bustier Corset & Santa Hat works under an open blazer or a long faux fur coat for going out, then on its own later. Pair it with high-waisted black shorts or a leather mini. Office party on Friday, friends' party on Saturday? Same bustier, two different looks.

4. Classic Sexy Santa Costume in Vinyl

For a costume party where people will actually dress up, the Santa Baby two-piece is red vinyl with faux fur trim. It's shiny, it's loud, and nobody will ask what you came as. Fur boot covers in white finish it.

5. Northpole Vixen: The Full Christmas Costume

The Northpole Vixen is the most "costume" look here. Candy cane corset, hooded capelette, faux fur everywhere. It's four pieces, so you're done once it's on. Good pick for an ugly sweater party where you'd rather not wear the sweater. It's also the warmest option on this list, which matters more than you'd think if you're walking between bars in December.

6. Naughty Elf, Not Cute Elf

The Santas Elf costume has a green and red vinyl corset with jingle bells. Top it with the Naughty Holiday Elf Hat. For a lingerie version, the Bella Eyelash Lace Balconette Teddy comes in green and black lace that feels very elf after dark.

7. Naughty Christmas Outfits for Two

Matching sets are the easiest gift of the year. The Naughty & Nice Plaid Bralette & Boy Short Set is soft modal in green and black plaid, and the Naughty & Nice Men's Plaid Boxer Briefs match it. Wear them Christmas morning. Your coffee will taste better. They also make a sweet stocking stuffer if you're shopping for your partner and want something that isn't another candle.

8. Red Lace or Black Shimmer for Christmas Night

When the party's over, skip the costume and go with lingerie. The Satin Heart Red Embroidered Teddy is the Christmas red without the fur. The embroidery is tiny satin hearts and the ruffle legs soften the cut, so it feels romantic rather than costume-y. If you'd rather go naughty, the Midnight Shimmer Black Lurex Bustier Set has a metallic thread that catches tree lights. Our pick for photos? The black one.

Tips for Sexy Christmas Costumes

• Size for layers. If you'll wear a bustier under a coat, check the bust measurement, not just your usual size.
• Get a hat that matches. Swap the included hat for a red sequin Santa hat so it sparkles with the sequin sets. More options are in Christmas Hats.
• Plan for the cold. Fur boot covers, opaque tights and a long coat keep the look intact between the car and the door.
• Think about the photos. Red sequins can blow out under a phone flash. Turn the flash off and stand near warm string lights instead.
• Order early. The sequin Santa sets have small runs and sell through fast in December.
• Keep it party-friendly. A teddy under an open shirt or a skater skirt goes from home to party with zero effort.

Shop Sexy Christmas Costumes and Naughty Christmas Outfits

Everything above is in stock right now. Browse the full Christmas collection, see the whole fall/winter drop in New Arrivals, find more one-piece looks in Teddies & Bodysuits, and pick up matching sets in Loungewear.

Still deciding? Read our guide to sexy Christmas outfits, see shiny holiday lingerie for Christmas and NYE, or check out Christmas rave outfit ideas if your party has a DJ. Exclusively at RaveFix.