The office Christmas party is your chance to celebrate the year in style, but choosing the right outfit depends on the dress code. Whether the event leans formal, smart, or smart-casual, here’s how to look sharp and confident.

Formal: Black Tie or Black-Tie Optional

If the invitation mentions formal, black tie, or gala, this is your cue to embrace full eveningwear. These events call for a polished, refined look that goes beyond your everyday work suit, and getting the details right makes all the difference.

What to wear:

If the invitation mentions formal, black tie, or gala, this is your cue to embrace full eveningwear. These events call for a polished, refined look that goes beyond your everyday work suit, and getting the details right makes all the difference.

What to wear:

• A classic black dinner suit or tuxedo – the foundation of any black-tie outfit. Sharp lines, satin lapels, and a structured fit set the tone.
• White dress shirt – ideally with a pleated or textured front to complement the tuxedo.
• Black bow tie – the traditional finishing touch (and a requirement for true black-tie dress).
• Polished black shoes – stick with leather Oxfords or evening shoes for a clean, formal look.
• Optional extras – cufflinks for refined detail, a waistcoat or cummerbund and a pocket square

This dress code has stood the test of time for a reason — it creates a unified, dignified look that always photographs well and never feels out of place.

Why hire?

Most men only wear a tuxedo once or twice a year, making buying one an unnecessary expense. Salters of Rugby’s suit hire service is the perfect solution:

• A flawless, tailored fit without the price tag of ownership
• Premium-quality fabrics and modern cuts that elevate your look instantly
• Expert guidance to ensure every detail is correct for black-tie dress codes
• Convenience — ideal for one-off events like Christmas parties, corporate galas, and winter celebrations

Hiring your dinner suit gives you the confidence of a perfectly styled, premium outfit — without the long-term cost. It’s the easiest way to look sharp, feel comfortable, and make the right impression.

Smart: The Classic Office Party Look

This is the most common dress code: elevated, professional and stylish.

What works well:

• A tailored two- or three-piece suit
• Timeless colours like navy, charcoal or grey
• A crisp shirt (white, light blue, or subtle festive tones)
• Optional tie, depending on how relaxed the event is
• Leather shoes or loafers

Why hire?
If you want to look sharper than your everyday workwear, choosing a hired suit can give you a flawless, tailored finish for an important event. Salters of Rugby offers modern, contemporary suits that elevate your look instantly.

Smart-Casual: Relaxed but Still Refined

When the dress code says smart-casual, aim for relaxed sophistication. No need for a full suit – just clean, balanced styling.

Strong smart-casual choices:

• Tailored chinos or trousers
• A fitted shirt, knitted polo, or lightweight jumper
• Optional blazer for a more polished feel
• Smart boots, brogues, or clean minimalist trainers

This look is about comfort without appearing underdressed, perfect for informal team parties or venue-based celebrations.

Make This Christmas Party Your Best-Dressed Yet

Whatever the dress code, the right outfit will help you feel confident and put-together on the night. If your event calls for a formal or smart look, Salters of Rugby’s suit hire service ensures a perfect, polished fit every time, ideal for Christmas parties, company dinners, and winter celebrations.

Visit Salters of Rugby to explore the full suit hire range and get party-ready with ease, but be sure to book an appointment.