Holiday Party Attire for Men: What to Wear

The holiday season fills the calendar with parties, and each one asks for a slightly different look. An office mixer, a cocktail soirée, and a casual get-together all call for their own outfit, tied together by a festive touch. Here is a clear guide to holiday party attire for men, from the dress code down to the details, with an easy way to rent the dressier looks.

Here's what this guide walks through, step by step:

• How to match the party to the dress code
• The office holiday party look
• Cocktail and formal holiday parties
• Casual gatherings and renting your look

Match the Party to the Dress Code

The invitation sets the tone, so start there and lean into the season with restraint.

Check the Invite and Dress One Notch Up

A little planning saves the guesswork.

• Read the dress code, whether casual, cocktail, or black tie
• When unsure, dress one step above what you expect
• Aim to look festive, not like you came from the office

Festive Touches Without the Costume

Subtle nods beat a full theme.

• A tie or pocket square in burgundy, forest green, or deep red
• One seasonal piece, like a velvet blazer or a rich sweater
• Keep patterns subtle, since this is not a costume party

The Office Holiday Party

A work party rewards a sharp, put-together look that still feels relaxed.

Blazer and Dress Pants

A blazer is the easy anchor.

• A blazer in wool or a textured weave with dark trousers
• A dress shirt, open-collar or with a tie
• Leather loafers or Chelsea boots

Add a Festive Layer

A layer brings warmth and personality.

• A fine sweater over a collared shirt
• A tie in a rich, seasonal color
• A pocket square that complements, not matches, the tie

Cocktail and Formal Holiday Parties

When the party is dressier, a suit or tuxedo carries the night.

A Dark Suit for Cocktail

Cocktail dress is the sweet spot for holiday soirees.

• A well-fitted suit in charcoal, navy, or gray
• A silk tie with a subtle seasonal touch
• A pocket square and polished leather shoes

Our ​cocktail attire guide breaks down the finer points.

A Tuxedo for a Black-Tie Party

Some holiday galas call for the full formal look.

• A black or midnight-blue tuxedo with satin lapels
• A crisp white shirt and a black bow tie
• Black patent or polished leather shoes

For style direction, see our guide to ​tuxedo styles for 2026.

Casual Gatherings and Renting Your Look

A relaxed party still deserves an intentional outfit, and renting the dressier pieces keeps it easy.

Smart-Casual for a Get-Together

Comfort and polish can coexist.

• A sweater or turtleneck over dark denim or chinos
• A wool or tweed blazer in a seasonal shade
• Clean leather boots or loafers

Rent With Generation Tux

Generation Tux delivers premium suits and tuxedos to your door and has served more than 100,000 customers since 2014.

• Build a look from the ​suit and tuxedo collection
• Round it out with ​accessories that match your leather
• Your order arrives 14 days before the event, with free replacements

Build Your Holiday Party Look

Ready to build your look? Browse Generation Tux's collection of suits and tuxedos, customize your style, then answer a few questions to ​Find Your Fit. Need extra guidance? Learn how your suit should fit.

Frequently Asked Questions

What should men wear to a holiday party?

Match the outfit to the dress code you're given. A casual gathering suits a sweater and dark denim, a cocktail party calls for a dark suit and tie, and a black-tie gala means a tuxedo. Check the invitation, dress one notch up, and add a subtle festive touch.

What should I wear to an office holiday party?

Aim for sharp but not corporate. A blazer with dark trousers, a dress shirt, and leather loafers is a reliable base. Add a festive layer like a rich sweater or a seasonal tie, and skip the everyday khakis-and-white-shirt work uniform.

What is festive attire for men?

Festive attire keeps a classic outfit and adds seasonal warmth through color, texture, or one standout piece. Think a burgundy or forest-green tie, a velvet blazer, or a rich sweater. The goal is a subtle nod to the holidays, not a full costume or loud theme.

Can you wear jeans to a holiday party?

Yes, for casual gatherings, as long as the jeans are dark and clean. Pair them with a blazer or a nice sweater and leather boots to lift the look. For cocktail or formal parties, though, switch to dress trousers or a suit.

What colors are best for holiday party outfits?

Deep, seasonal tones lead: burgundy, forest green, and deep red all feel festive, while navy, charcoal, and black keep things classic. Use the richer color as an accent through a tie, pocket square, or sweater, and let neutrals anchor the rest.

How dressy should a holiday cocktail party outfit be?

A holiday cocktail party sits between business and black tie. A well-fitted dark suit in charcoal or navy with a silk tie and a pocket square hits the mark. Add a subtle seasonal color, and finish with polished leather shoes for a sharp, festive look.