Find your perfect wedding suit or tuxedo at The Knot. Browse our selection of wedding suits and tuxedos for grooms and best men from all black, to uniquely patterned.

Wedding suits & tuxedos for men | The Knot

On the hunt for a classy suit? Look no further! This charcoal gray suit offers a flattering slim fit with a notch-style lapel—elegance at it's finest. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party. 

Friar Tux

Charcoal Stretch Suit Separates

Featuring tailored details, this sharp jacket will take you from the wedding to all your other special occasions.

• Notch lapel with pick stitching
• Double back vent
• Functional pockets + chest pocket
• 3 inner pockets (for your cell phone, ring box, best man speech, etc.)
• 2 front buttons (P.S. Only button the top one when walking down the aisle!)

Birdy Grey Suits

Taylor Suit Jacket in Navy

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 130's Merino Wool
Notch Lapel Jacket
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Menguin

Light Blue Suit

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 130's Merino Wool
Peak Lapel Jacket
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Deep Blue Suit

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 140's Merino Wool
Notch Lapel Jacket
Satin Trim Accents
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Black Notch Lapel Tuxedo

This gray suit offers a sophisticated look that stands out! The flattering slim fit and notch-style lapel offer a traditional feel, while the Michael Kors stretch technology in the fabric allows for comfort and breathability. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party. 

Michael Kors Performance Suit in Heather Grey

This hunter green suit stands out in a crowd! Its flattering slim fit and notch-style lapel offer a luxe feel, while the stretch technology within the fabric allows for comfort and breathability. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party. 

Green Stretch Suit Separates

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 140's Merino Wool
Midnight Blue with Black Peak Lapel
Satin Trim Accents
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Navy Peak Lapel Tuxedo

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 130's Merino Wool
Notch Lapel Jacket
Charcoal Satin Trim Accents
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Light Gray Tuxedo

A sharp, tailored vest that brings polish and charm to your wedding day style.

• 5-button front vest
• Pick stitching at center front for an elegant look
• Adjustable back strap
• Functional pockets

Josh Suit Vest in Navy

Introducing The Lakeshore Wool Flannel Jacket in Grey—your go-to for effortless elegance this fall. Made from 100% wool, this jacket features a slim fit with a tailored sleeve and a slightly higher armhole for a refined silhouette.

Tie Bar

The Lakeshore Wool Flannel Grey Jacket

Pacific Blue Suit

Looks structured, feels comfortable. Our suit pants feature a hidden elastic waistband for extra room.

• Features a stretch waistband for extra comfort 
• Waistband comes with interior gripper tape to keep your dress shirt in place 
• Tab front closure
• Pick stitching on the pocket 
• Comes with an extra 2 inches of fabric at the inseam hem, in case you need to lengthen your pants
• Hidden fabric in the pant rise allows you to increase the waist by an inch

Taylor Suit Pants in Navy

Available in Modern and Slim
Wool, Silk, Linen Blend
Notch Lapel Jacket
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Blue Chambray Suit

This sage green suit is a fresh take on classic menswear. Designed with a notch lapel and crafted from stretch fabric for all-day comfort, it's perfect for spring and summer occasions. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party.

Sage Green Stretch Suit Separates

Classic Black Suit

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 140's Merino Wool
Shawl Lapel Jacket
Satin Trim Accents
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Black Shawl Lapel Tuxedo

The Lakeshore Wool Flannel Pants in Grey are the ideal complement to their matching jacket. Crafted from 100% wool, these pants boast a slim fit through the hip and thighs with a tapered leg opening for a clean, modern finish. The arrow shape extension tab at the waistband adds a stylish detail, while the knee lining ensures all-day comfort, even during warmer months.

The Lakeshore Wool Flannel Grey Pant

Charcoal Suit

This black velvet tuxedo is classy yet sophisticated and offers an elegant look for any event! Its flattering slim fit and peak-style lapel make for a luxe appearance. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party. 

Black Velvet Manhattan Tuxedo

Cobalt Blue Suit

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 140's Merino Wool
Peak Lapel Jacket
Satin Trim Accents
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Black Peak Lapel Tuxedo

Available in Modern and Slim
100% Super 130's Merino Wool
Notch Lapel Jacket
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Light Gray Suit

Gray Suit

Available in Modern and Slim
Available in Boys' Sizes 
100% Super 130's Merino Wool
Notch Lapel Jacket
Grosgrain Trim Accents 
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Charcoal Notch Lapel Tuxedo

The perfect marriage of modern and classic, our two-piece suit will ensure you look sharp in those wedding photos. Slim and Classic fits available.

Jacket details:
• Notch lapel with pick stitching
• Double back vent
• Functional pockets + chest pocket
• 3 inner pockets (for your cell phone, ring box, best man speech, etc.)
• 2 front buttons (P.S. Only button the top one when walking down the aisle!)

Pant details:
• Features a stretch waistband for extra comfort 
• Waistband comes with interior gripper tape to keep your dress shirt in place 
• Tab front closure
• Pick stitching on the pocket 
• Comes with an extra 2 inches of fabric at the inseam hem, in case you need to lengthen your pants
• Hidden fabric in the pant rise allows you to increase the waist by an inch

Taylor Suit in Navy

Tan Suit

Steel Gray Suit

Gray Plaid Suit

Available in Modern and Slim
100% Super 130's Merino Wool
Notch Lapel Jacket
Grosgrain Trim Accents 
Matching Vest Available
Flat Front Pants
Hidden Flex-fit Waistband

Blue Edge Notch Lapel Tuxedo

Contemporary white suit with stretch technology provides comfort and style. This lightweight suit is a great alternative to tan or another light colored suit. Plus, register your wedding today to lock-in savings on suits/tuxedos for your entire wedding party. 