Shop Men's 3 Piece Suits for Weddings, Business, Prom, and Formal Events

Sharp, confident, and effortlessly refined—Wehilion® men's 3 piece suits are made to help you stand out at every important moment. Find the perfect look for weddings, business, prom, and beyond.

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Men's Valentino Modern Fit 3 Pieces Suits Men's Valentino Modern Fit 3 Pieces Suits
Men's Valentino Modern Fit 3 Pieces Suits
Sale price$235.00
Save 18%
Beige 3 piece linen suit for men with blazer, vest, and pants – summer wedding outfit styled with tie and boutonniere for retro beach groom look. Close-up of beige linen 3 piece men's suit – retro wedding style with tailored blazer, buttoned vest, slim pants, and boutonniere.
Men's Linen Retro Beach Wedding Summer 3 Piece Suit
Sale price$190.00 Regular price$232.00
Men's Hudson Classic Herringbone 3 Piece Suit Men's Hudson Classic Herringbone 3 Piece Suit
Men's Hudson Classic Herringbone 3 Piece Suit
Sale price$276.00
Save 21%
front view of man wearing royal blue two button 3 piece men’s suit with slim fit blazer, vest, trousers, and black tie royal blue slim fit 3 piece men’s suit with two button blazer, waistcoat, and pants – formal outfit with black tie
Men's Two Button Wedding & Formal 3 Piece Suit
Sale price$168.00 Regular price$214.00
Save 17%
Man wearing a brown Slim Fit Herringbone 3-Piece Groom Suit, showcasing a retro tuxedo look with a tailored fit. Man in a brown Slim Fit Herringbone 3-Piece Groom Suit, featuring a classic tuxedo design with a sharp blazer and waistcoat.
Men's Slim Fit Herringbone 3 Piece Suit
Sale price$207.00 Regular price$249.00
Men's Milan Executive Peak Lapel 3 Piece Suits Men's Milan Executive Peak Lapel 3 Piece Suits
Men's Milan Executive Peak Lapel 3 Piece Suits
Sale price$242.00
Men's Modern Luxe Peak Lapel 3 Piece Suit Men's Modern Luxe Peak Lapel 3 Piece Suit
Men's Modern Luxe Peak Lapel 3 Piece Suit
Sale price$257.00
Men's Lightweight & Stylish Linen 3 Piece Suit Men's Lightweight & Stylish Linen 3 Piece Suit
Men's Lightweight & Stylish Linen 3 Piece Suit
Sale price$259.00
Save 28%
Navy 3 piece men’s suit with formal blazer, waistcoat, and trousers Elegant navy suit for men ideal for business, banquet, or wedding events
Men's Classic Business 3 Piece Suits
Sale priceFrom $168.00 Regular price$232.00
Save 13%
front view of men's navy chalk stripe 3 piece suit with bold vintage formal design, tailored peak lapel and double breasted blazer seated view of men's navy striped suit with vest, showcasing elegant formal style and double breasted blazer
Men's Double Breasted Stripe 3 Piece Suit
Sale price$225.00 Regular price$259.00
Men's Windsor Heritage Herringbone 3 Piece Suit Men's Windsor Heritage Herringbone 3 Piece Suit
Men's Windsor Heritage Herringbone 3 Piece Suit
Sale price$242.00
Save 58%
front view of beige linen 3 piece suit for men – blazer, vest, and pants styled as groom wedding outfit with boutonniere side angle of beige linen 3 piece groom suit for men – blazer, vest, and trousers tailored for summer wedding style
Men's Beige Summer Beach Wedding Style Linen Suit
Sale priceFrom $97.00 Regular price$232.00
Men's Savile Row Herringbone 3 Piece Suits Men's Savile Row Herringbone 3 Piece Suits
Men's Savile Row Herringbone 3 Piece Suits
Sale price$259.00
Men's Green Corduroy Peak Lapel 3 Piece Suit Men's Green Corduroy Peak Lapel 3 Piece Suit
Save 21%
Men's Heritage Herringbone 3 Piece Suits Men's Heritage Herringbone 3 Piece Suits
Men's Heritage Herringbone 3 Piece Suits
Sale price$242.00 Regular price$306.00
Model wearing black 3 piece men's suit with blazer, vest, and trousers in wedding formal style, front walking view. Black modern 3 piece men's suit with slim fit blazer and vest, model posing with hands in pockets indoors.
Royal blue shawl collar 3 piece men's suit full front view with blazer, vest, and trousers – wedding & formal style Royal blue shawl collar 3 piece men's suit close-up of blazer and vest with peak detail – elegant wedding style
Men's Shawl Collar 3 Piece Suit
Sale price$242.00
Save 13%
Navy plaid men's 3 piece suit with vest and checkered pattern – front view Slim fit navy blue plaid suit for men – angled view with tie and vest
Men's Slim Fit Plaid 3 Piece Suit
Sale price$225.00 Regular price$259.00
Men's Navy Blue Modern 3 Piece Suits Men's Navy Blue Modern 3 Piece Suits
Men's Navy Blue Modern 3 Piece Suits
Sale price$257.00
Save 18%
Beige linen three-piece suit with tie – relaxed beach wedding outfit for men in classic retro tailoring Side view of men’s beige linen wedding suit – three-piece formal look for beach or summer ceremonies
Men's Beige Linen Retro Style 3 Piece Suit
Sale priceFrom $190.00 Regular price$232.00
Save 13%
light blue slim fit 3-piece plaid suit set – model with open jacket, showcasing vest and trousers full-body view of light blue slim fit 3-piece plaid suit set – model walking with black shoes
Men's Light Blue Plaid 3Piece Suit
Sale price$225.00 Regular price$259.00
Save 25%
full front view of a man in a slim-fit black two-button 3-piece suit, paired with a blue striped tie and black dress shoes, exuding professional elegance. side view of a man in a slim-fit black two-button 3-piece suit, showing a stylish and sharp business look with black dress shoes.
Men's Slim Fit Two Button 3 Piece Suit
Sale price$173.00 Regular price$232.00
Men's Modern Shawl Collar 3 Pieces Suits Men's Modern Shawl Collar 3 Pieces Suits
Men's Modern Shawl Collar 3 Pieces Suits
Sale price$223.00
Men's Champagne Velvet Shawl Lapel 3 Piece Suit Men's Champagne Velvet Shawl Lapel 3 Piece Suit

Find Your Ideal 3 Piece Suit

Tailored for every setting and personal style, our 3 piece suits are crafted to make every occasion feel elevated.

By Occasion

Dress with confidence for every important moment. Explore 3 piece suits tailored for weddings, prom, and formal events with a polished, elevated finish.

3 piece wedding suit

Tailored for one of life's most important days, our 3 piece wedding suits bring together elegance, structure, and timeless sophistication for a polished ceremony-ready look.

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3 piece prom suit

Make your entrance count with a 3 piece prom suit designed to stand out. From sharp tailoring to modern details, these styles are made for confidence and unforgettable moments.

Shop 3 Piece Prom Suit

formal 3 piece suits

Refined and versatile, our formal 3 piece suits are crafted for black-tie events, evening occasions, and every setting that calls for elevated dressing.

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By Style

Explore signature textures, lightweight fabrics, and timeless patterns that give each 3 piece suit its own distinct character.

Tweed 3 Piece Suit

Discover tweed 3 piece suits with rich texture, timeless structure, and heritage-inspired character. Ideal for weddings, cooler seasons, and refined formal dressing, these men's tweed 3 piece suit styles offer a distinguished look that never feels overstated.

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3 Piece Linen Suit

Lightweight, breathable, and effortlessly refined, our 3 piece linen suits are made for warm-weather occasions, destination weddings, and relaxed formal style. Each look offers a polished balance of comfort and sophistication.

Shop 3 Piece Linen Suit

3 Piece Pinstripe Suit

Sharp, confident, and unmistakably classic, our 3 piece pinstripe suits bring clean lines and tailored definition to formal dressing. Perfect for business settings, weddings, and occasions that call for a standout look.

Shop 3 Piece Pinstripe Suit

3 Piece Suit Style Guides

From classic black and grey 3 piece suits to navy, blue, tweed, slim fit, and wedding-ready styles, our guides help you find the right 3 piece suit for every occasion.

Comparison of a navy 2-piece suit and a charcoal 3-piece suit for men.

2 Piece Suit vs 3 Piece Suit: Which One Is Right for You?

Wondering whether a 3 piece suit is right for you? This guide compares 2 piece and 3 piece suits by style, formality, comfort, and the best occasions to wear each one.

FAQ - men's 3 piece suits

A 3 piece suit includes a matching jacket, trousers, and vest. It offers a more polished and complete look than a 2 piece suit, making it a strong choice for weddings, business, prom, and formal occasions.

Yes. The vest adds an extra layer of structure and sophistication, giving a 3 piece suit a more elevated appearance for dressier settings.

Yes. Wearing a 3 piece suit without a tie creates a more relaxed and modern formal look, especially for daytime events and less traditional occasions.

Absolutely. A bow tie adds a distinctive formal touch and works especially well for weddings, evening events, and statement styling.

Yes. 3 piece suits are a popular wedding choice for grooms, groomsmen, and guests because they look elegant, timeless, and well put together.

Choose a fit based on your style and comfort preference. Slim fit suits create a sharper silhouette, while classic fits provide more room for ease of movement and all-day wear.

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