Holiday Party Outfit: Suits, Tuxedos & Blazers

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Holiday Party Outfit

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Dinner Jacket - Burgundy Men's Blazer

$160.00

(13 reviews)

Vintage Blue Velvet Men's Tuxedo

$149.99

(16 reviews)

Christmas - X-Mas Icons - Navy Men's Blazer

$175.00

(37 reviews)

Man wearing a tartan plaid Christmas suit

Vintage Pink Velvet Men's Tuxedo

$149.99

(16 reviews)

Man wearing dark green dinner jacket blazer

Dinner Jacket - Rich Green Men's Blazer

$160.00

(13 reviews)

Man wearing blue tuxedo with golden dots

Christmas - X-Mas Icons - Black Men's Blazer

$175.00

(37 reviews)

X-Mas Icons - Black Men's Sweater

$70.00

(14 reviews)

Man wearing Christmas blazer with Santa print

Holiday Party Outfit: Festive Suits, Tuxedos, Blazers and Sweaters

A holiday party outfit has to match the dress code as much as the season. This OppoSuits collection brings together festive and winter-holiday pieces for every level of formality: men's suits and tuxedos in prints, solid colors, velvet and shimmering finishes, plus blazers, dinner jackets, sweaters, shirts and ties. It also includes women's blazers and dinner jackets, and adult onesies. Use it to find an office holiday party outfit that is festive without going over the top, or a bolder look for a dinner or New Year's party.

Why Choose a Holiday Party Outfit from OppoSuits

Options for every dress code: from a formal tuxedo to a single festive blazer or sweater.
Complete looks: suits come with jacket, pants and tie, and tuxedos come with jacket, pants and a pre-tied bow tie.
Tailored pieces: most suits and tuxedos have a slim fit, so they look like real formalwear rather than a costume.
Festive details that still look put together: festive prints, deep velvets, glitter and gold finishes, and Christmas-themed embroidered blazers.

Good for These Holiday Occasions

Office and company holiday parties
Holiday dinners with family and friends
Black-tie and formal winter events
Cocktail evenings and festive house parties
Christmas Eve and New Year's Eve celebrations

Match Your Holiday Party Outfit to the Dress Code

Check the invitation first. These are the most common dress codes and the pieces from this collection that fit each of them:

Black tie or formal evening	A tuxedo with a bow tie. A dark suit does not meet a black-tie dress code. Velvet or burgundy dinner jackets add a festive touch while staying formal.
Festive or cocktail	A solid-color or festive printed suit, or a tuxedo in a seasonal color such as green, red or blue velvet.
Smart casual office party	One statement piece, such as a festive blazer or a knitted holiday sweater, with plain trousers and no tie. Keep the rest of the outfit simple so it does not tip into costume territory.
Casual or ugly sweater party	A Christmas sweater, ideally with a family-friendly design.

What to Know Before You Buy

The collection mixes several product types, so these details differ per product. Check each product page before you order:

What's included	Suits: jacket, pants and tie. Tuxedos: jacket, pants and a pre-tied bow tie. Blazers and dinner jackets: the jacket only. Sweaters: the sweater only.
Fit and sizes	Most suits and tuxedos have a slim fit, and when you are between two sizes the larger size is advised. Women's blazers and dinner jackets are offered in US 4 to 16, and availability per size may vary. Use the size chart on each product page.
Care	Care depends on the style. Printed suits such as Festivity Green and tuxedos such as Jet Set Black are machine washable (iron at low temperature, do not tumble dry). Velvet tuxedos such as Vintage Blue Velvet and shimmering suits such as Glitzy Glitter should not be washed, dry cleaned or ironed. The Deluxe dinner jackets are dry clean only.
Delivery	Delivery timing is shown at checkout, so you can confirm your outfit arrives before the party.

How to Choose an Office Holiday Party Outfit

For an office holiday party outfit, the safest rule is to dress close to how you would on a normal workday and add festive touches sparingly. Check the dress code first, choose well-cut, tailored pieces, and limit yourself to one statement element, such as a festive blazer, a bold color or a holiday sweater. A second loud piece quickly turns a polished look into a costume. At a formal company dinner, a tuxedo or dinner jacket is the better choice. Our guides cover formal holiday dress codes, smart casual company holiday parties, what to wear to a work party (men) and what to wear to a work party (women).

Prefer to browse by type? See the Christmas suits for men, Christmas tuxedos, Christmas blazers, Christmas sweaters, Christmas blazers for women or New Year's Eve suits.

What should I wear to an office holiday party?

Check the dress code first. If there is none, dress close to your normal work outfit and add one festive element, such as a festive blazer, a bold color or a holiday sweater. Well-fitting, tailored pieces look polished even when they are festive.

How festive is too festive for an office holiday party?

One statement piece is usually enough. Wearing several loud elements together, or novelty items at a formal event, is where an outfit starts to look like a costume. When in doubt, choose the more conservative option.

Can I wear a suit to an office holiday party?

Yes. A suit is a safe choice, especially for a formal or cocktail-style party. For a smart casual event, a single festive blazer with plain trousers is often a better fit than an all-over print suit.

What do I wear to a black-tie holiday party?

A tuxedo with a bow tie. A dark suit does not meet a black-tie dress code, and a velvet or burgundy dinner jacket can add a festive touch while staying formal.

What is included with a suit or tuxedo?

A suit includes the jacket, pants and tie. A tuxedo includes the jacket, pants and a pre-tied bow tie. Blazers, dinner jackets and sweaters are sold on their own.

Can I machine wash a holiday party outfit?

It depends on the style. Printed suits and some tuxedos are machine washable, but velvet tuxedos and shimmering suits should not be washed, and the Deluxe dinner jackets are dry clean only. Always check the care label on the product page.

Which size should I choose?

Use the size chart on the product page. Most suits and tuxedos have a slim fit, and if you are between two sizes the larger size is advised.