15 Plus Size Office Christmas Party Outfits to Shop

Hi, I’m Sophie Marlowe. Let’s find a holiday look that feels like you, with clear choices and practical details to guide your shopping.

An office Christmas party can sit somewhere between a working day and a formal evening. Choose around your workplace culture and the venue, then add one festive detail to a comfortable outfit.

This edit includes 15 options to compare, with practical shopping details to help you choose. Start with the features that matter to your routine, then keep the finishing touches focused.

Shopping buttons open Amazon searches for similar styles or product types, not verified individual recommendations. Check the seller’s current description, available options, price and return terms before buying.

If you would like help choosing a coordinated outfit, hair and nails for your plans, Find My Look gives you a place to start. Pick the details you enjoy, then use this guide to narrow your shopping choices.

If a crossover neckline appeals to you, our guide to how to choose a wrap dress explains the fit checks to consider. For a complete outfit direction, browse Christmas party outfits with matching hair and nails.

Choose the Fit Before the Finishing Touches

Compare your current measurements with the chart for the exact garment. Check the shoulder, bust, waist and hip areas, then sit and reach in the pieces you keep. Stretch, lining and closure details can change how the same size feels.

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3 Featured Looks From This Article

Explore outfit ideas highlighted from this edit. Exact links open their listed product; other links show similar Amazon styles.

LOOK 01Black Blazer with a Burgundy Satin CamisoleFIND SIMILAR STYLES ↗Amazon search results, not an exact matchLOOK 02Chocolate Blouse with Cream TrousersFIND SIMILAR STYLES ↗Amazon search results, not an exact matchLOOK 03Black Ponte Dress with a Festive BroochFIND SIMILAR STYLES ↗Amazon search results, not an exact match

Paid links. Images are editorial styling inspiration; confirm the product’s current details and available sizes on Amazon.

1. Black Blazer with a Burgundy Satin Camisole

Satin gives the outfit a fluid surface; simpler accessories let the drape remain visible. Check the office dress code before choosing a low-cut camisole.

• How to Style: Black trousers, closed-toe heels and a structured bag.
• Matching Hairstyle: A low bun with a soft side part.
• Matching Nails: Glossy burgundy nails.
• Best For: An office holiday celebration.
• Style: Classic.
• Occasion: Work.

Style Tip: Choose comfortable shoes first, then check the hem with them.

Explore Similar Outfits on Amazon

2. Emerald Blouse with Black Wide-Leg Trousers

A clear color palette ties the outfit together while letting the main silhouette stay visible. Make sure the blouse buttons stay closed when seated.

• How to Style: Gold studs, black loafers and a small evening bag.
• Matching Hairstyle: Loose brushed waves.
• Matching Nails: Sheer pink nails with fine French tips.
• Best For: An office holiday celebration.
• Style: Feminine.
• Occasion: Work.

Style Tip: Keep one focal accessory and let the main garment remain visible.

Explore Similar Outfits on Amazon

3. Navy Velvet Midi with a Tailored Jacket

Velvet makes the texture part of the outfit, so smooth accessories keep the finish balanced. Check the jacket shoulder fit with the dress underneath.

• How to Style: Silver earrings, navy pumps and a simple clutch.
• Matching Hairstyle: A tucked bob with a small clip.
• Matching Nails: Milky white nails.
• Best For: An office holiday celebration.
• Style: Glam.
• Occasion: Work.

Style Tip: Try the outfit seated before deciding which size to keep.

Explore Similar Outfits on Amazon

4. Cream Knit Top with a Burgundy Midi Skirt

Knit texture gives the outfit a softer mood; structured accessories can make it feel more dressed. Choose a skirt waistband that remains comfortable through dinner.

• How to Style: Brown ankle boots, a tan bag and gold hoops.
• Matching Hairstyle: A gently gathered half-up style.
• Matching Nails: A restrained gold shimmer manicure.
• Best For: An office holiday celebration.
• Style: Chic.
• Occasion: Work.

Style Tip: Use a removable outer layer for travel and cooler spaces.

Explore Similar Outfits on Amazon

5. Black Jumpsuit with a Metallic Belt

A clear color palette ties the outfit together while letting the main silhouette stay visible. Check torso length and whether the fastening is easy to manage independently.

• How to Style: Black block heels, a silver bag and crystal studs.
• Matching Hairstyle: Natural curls pinned on one side.
• Matching Nails: Short deep-red nails.
• Best For: An office holiday celebration.
• Style: Minimal.
• Occasion: Work.

Style Tip: Check your preferred undergarments with the neckline before the event.

Explore Similar Outfits on Amazon

6. Burgundy Blazer with Black Straight-Leg Pants

A tailored jacket gives the outfit structure and can be removed when the room warms up. Check arm movement with the blazer buttoned.

• How to Style: A cream blouse, black flats and a structured tote.
• Matching Hairstyle: A low bun with a soft side part.
• Matching Nails: Glossy burgundy nails.
• Best For: An office holiday celebration.
• Style: Classic.
• Occasion: Work.

Style Tip: Choose comfortable shoes first, then check the hem with them.

Explore Similar Outfits on Amazon

7. Forest Green Sweater with a Satin Skirt

Satin gives the outfit a fluid surface; simpler accessories let the drape remain visible. Test the tuck without adding bulky folds at the waistband.

• How to Style: Black boots, a compact bag and pearl earrings.
• Matching Hairstyle: Loose brushed waves.
• Matching Nails: Sheer pink nails with fine French tips.
• Best For: An office holiday celebration.
• Style: Feminine.
• Occasion: Work.

Style Tip: Keep one focal accessory and let the main garment remain visible.

Explore Similar Outfits on Amazon

8. Chocolate Blouse with Cream Trousers

A clear color palette ties the outfit together while letting the main silhouette stay visible. Check trouser opacity under bright lighting.

• How to Style: Brown loafers, a bronze bag and slim gold jewelry.
• Matching Hairstyle: A tucked bob with a small clip.
• Matching Nails: Milky white nails.
• Best For: An office holiday celebration.
• Style: Glam.
• Occasion: Work.

Style Tip: Try the outfit seated before deciding which size to keep.

Explore Similar Outfits on Amazon

9. Black Lace-Sleeve Top with Tailored Pants

Lace already supplies a visible pattern, so uncomplicated accessories leave that detail readable. Verify that the body of the top has the coverage you want.

• How to Style: Black pumps, a wine bag and small earrings.
• Matching Hairstyle: A gently gathered half-up style.
• Matching Nails: A restrained gold shimmer manicure.
• Best For: An office holiday celebration.
• Style: Chic.
• Occasion: Work.

Style Tip: Use a removable outer layer for travel and cooler spaces.

Explore Similar Outfits on Amazon

10. Red Wrap Dress with a Black Cardigan

A clear color palette ties the outfit together while letting the main silhouette stay visible. Choose a neckline you can comfortably wear around colleagues.

• How to Style: Black tights, low heels and a smooth clutch.
• Matching Hairstyle: Natural curls pinned on one side.
• Matching Nails: Short deep-red nails.
• Best For: An office holiday celebration.
• Style: Minimal.
• Occasion: Work.

Style Tip: Check your preferred undergarments with the neckline before the event.

Explore Similar Outfits on Amazon

11. Charcoal Suit with a Silver Shell Top

A clear color palette ties the outfit together while letting the main silhouette stay visible. Check that metallic fabric feels comfortable under a jacket.

• How to Style: Black loafers, a silver bag and simple studs.
• Matching Hairstyle: A low bun with a soft side part.
• Matching Nails: Glossy burgundy nails.
• Best For: An office holiday celebration.
• Style: Classic.
• Occasion: Work.

Style Tip: Choose comfortable shoes first, then check the hem with them.

Explore Similar Outfits on Amazon

12. Plum Pleated Midi with a Fine-Knit Sweater

Pleats create movement through the skirt; a neat upper layer helps retain the outline. Avoid an overly long sweater that hides the skirt’s shape.

• How to Style: Black ankle boots, a plum bag and gold drops.
• Matching Hairstyle: Loose brushed waves.
• Matching Nails: Sheer pink nails with fine French tips.
• Best For: An office holiday celebration.
• Style: Feminine.
• Occasion: Work.

Style Tip: Keep one focal accessory and let the main garment remain visible.

Explore Similar Outfits on Amazon

13. Black Sequin Skirt with a Cream Blouse

Sequins provide the statement, so a plain bag and restrained jewelry keep the styling clear. Keep one statement piece so the outfit remains easy to adapt to the venue.

• How to Style: Black closed-toe shoes, a black bag and pearl studs.
• Matching Hairstyle: A tucked bob with a small clip.
• Matching Nails: Milky white nails.
• Best For: An office holiday celebration.
• Style: Glam.
• Occasion: Work.

Style Tip: Try the outfit seated before deciding which size to keep.

Explore Similar Outfits on Amazon

14. Navy Trousers with a Red Satin Shirt

Satin gives the outfit a fluid surface; simpler accessories let the drape remain visible. Check sleeve length and cuff fit before ordering.

• How to Style: Navy loafers, a structured bag and gold hoops.
• Matching Hairstyle: A gently gathered half-up style.
• Matching Nails: A restrained gold shimmer manicure.
• Best For: An office holiday celebration.
• Style: Chic.
• Occasion: Work.

Style Tip: Use a removable outer layer for travel and cooler spaces.

Explore Similar Outfits on Amazon

15. Black Ponte Dress with a Festive Brooch

A clear color palette ties the outfit together while letting the main silhouette stay visible. Check that the fabric can support the brooch without sagging.

• How to Style: Black pumps, a burgundy bag and small studs.
• Matching Hairstyle: Natural curls pinned on one side.
• Matching Nails: Short deep-red nails.
• Best For: An office holiday celebration.
• Style: Minimal.
• Occasion: Work.

Style Tip: Check your preferred undergarments with the neckline before the event.

Explore Similar Outfits on Amazon

Plan the Change From Desk to Dinner

If the celebration follows a working day, build your outfit around the pieces you can wear comfortably at your desk. A satin camisole can stay beneath a blazer until the evening, while a small bag can replace your work tote. Check the venue before choosing heels, and decide where you will leave your coat and everyday belongings. One deliberate change is often enough to make the outfit feel festive.

Before You Buy

Save two or three options that suit the event, then compare measurements, lining, closures and care needs. Order with enough time to check fit and make a return if needed. You do not have to buy every accessory shown here; a bag or pair of shoes you already enjoy can finish the look.

Final Thoughts

Choose the outfit that fits your plans and feels comfortable through a whole evening. Keep the color combination you love, check the fit in motion and use the accessories you already enjoy where they work. You can borrow one detail from these ideas without buying a whole new wardrobe.

For outfit foundations you can also wear to the office, explore plus-size work outfit ideas.

For a festive hair finish, browse our Christmas party hairstyles for short hair.

Already have a dress, top or accessory you want to wear? Complete My Look can help you explore the hair, nails and finishing pieces around it. Start with that favorite piece and build from there.