€ Standard Delivery Available Brexit information | find out more WOMEN MEN GIRLS BOYS CHRISTMAS EDITORIAL Search € 0.00 HomeMenWedding MEN'S WEDDING OUTFITS Whether you're the groom, the best man, or a reluctant plus one, our range of men's wedding suits has got just what you're after. We've got the fits, prints and colours to suit every big day. If you’re a monochrome kind of guy, or you like to mix things up with a print, we’ve got just what you need. Category Fit Design Size Colour Price Sort: Featured 218 products BROWN HERITAGE CHECK SKINNY SUIT JACKET € 120.00 BROWN HERITAGE CHECK SKINNY FIT SUIT TROUSERS € 55.00 BROWN HERITAGE CHECK SLIM SUIT WAISTCOAT € 55.00 NAVY SKINNY SUIT JACKET € 87.00 NAVY SKINNY SUIT TROUSERS € 45.00 NAVY SKINNY FIT TWILL SUIT JACKET € 80.00 +4 NAVY SKINNY FIT TWILL SUIT TROUSERS € 45.00 GREY CHECK SKINNY FIT SUIT TROUSERS € 55.00 GREY CHECK SKINNY FIT SUIT JACKET € 120.00 GREEN SLIM FIT SUIT JACKET € 120.00 GREEN SLIM FIT SUIT TROUSERS € 53.00 NAVY SUPER SKINNY SUIT TROUSERS € 45.00 NAVY SINGLE BREASTED SUPER SKINNY SUIT JACKET € 87.00 GREY SKINNY FIT SUIT TROUSERS € 65.00 GREY SKINNY FIT SUIT JACKET € 135.00 +4 BLACK SLIM FIT SMART TROUSERS € 33.00 BROWN LEATHER LACE UP BROGUE DERBY SHOES € 50.00 BLACK SLIM FIT LONG SLEEVE SHIRT € 30.00 WHITE SLIM FIT LONG SLEEVE SHIRT € 50.00 MAISON RIVIERA WHITE LONG SLEEVE SHIRT € 25.00 € 33.00 BLACK LEATHER LACE UP BROGUE SHOES € 51.00 BROWN LEATHER LACE UP BROGUE SHOES € 51.00 BLACK PU GUNMETAL BUCKLE BELT € 16.00 NAVY CHECK SKINNY FIT SUIT TROUSERS € 55.00 WHITE RR MUSCLE FIT SHORT SLEEVE SHIRT € 25.00 +1 KHAKI MUSCLE FIT LONG SLEEVE SHIRT € 30.00 BLACK LEATHER LACE UP DERBY SHOES € 51.00 WHITE LONG SLEEVE MUSCLE FIT SHIRT € 30.00 BLUE MUSCLE FIT OXFORD SHIRT € 25.00 € 35.00 BROWN LACE UP LEATHER BROGUE DERBY SHOES € 51.00 GREY CHECK SKINNY FIT SUIT TROUSERS € 55.00 BLACK LEATHER BUCKLE BELT € 26.00 BLACK LEATHER LACE UP BROGUE DERBY SHOES € 50.00 MAISON RIVIERA GREY LONG SLEEVE SHIRT 2 PACK € 50.00 GREEN SLIM FIT TARTAN PRINT SUIT TROUSERS € 55.00 BLACK SLIM FIT TUXEDO SUIT JACKET € 135.00 GREY CHECK SKINNY SINGLE BREASTED SUIT JACKET € 120.00 BLUE SLIM FIT LONG SLEEVE SHIRT € 30.00 GREY SLIM FIT CHECK PRINT TROUSERS € 53.00 WHITE MUSCLE FIT SHIRT 2 PACK € 45.00 NAVY SLIM FIT CHECK PRINT SUIT JACKET € 120.00 BROWN LEATHER LACE UP DERBY SHOES € 51.00 NAVY FLORAL PRINTED SKINNY FIT SUIT TROUSERS € 55.00 RUST SKINNY FIT SUIT TROUSERS € 55.00 BLACK TWILL SUIT WAISTCOAT € 45.00 +1 BROWN LEATHER LACE UP BROGUE DERBY SHOES € 51.00 NAVY SKINNY FIT FLORAL PRINTED SUIT JACKET € 120.00 BLACK SLIM FIT TROUSERS MULTIPACK € 60.00 GREY SKINNY FIT CHECK PRINT TROUSERS € 51.00 LIGHT BLUE SLIM FIT LONG SLEEVE SHIRT € 51.00 +1 GREEN SLIM FIT SHORT SLEEVE SHIRT € 25.00 NAVY SLIM FIT CHECK TROUSERS € 51.00 RUST SKINNY FIT SINGLE BREASTED BLAZER € 120.00 BLACK SLIM FIT PU SUIT TROUSERS € 53.00 NAVY TWILL SUIT WAISTCOAT € 45.00 +1 NAVY MUSCLE FIT GRANDAD LONG SLEEVE SHIRT € 29.00 BROWN SNAFFLE DETAIL LEATHER LOAFERS € 73.00 BROWN SLIM FIT SUIT JACKET € 87.00 GREY TWILL SUIT WAISTCOAT € 45.00 +1 GREEN SUPER SKINNY SUIT TROUSERS € 45.00 You've viewed 60 of 218 products Load more WANT MORE? Sign up for the latest fashion and offers Subscribe Women Men Kids Your personal details are safe with us. For more info, read our Privacy Notice HOW CAN WE HELP? Delivery Returns Size Guides Women's Plus Size Guide FAQs & Contact Us My Account Sitemap USEFUL INFO Terms & Conditions Promotion Terms & Conditions Privacy Notice & Cookies Security Accessibility User Generated Content Policy INSIDE RIVER ISLAND About Us Sustainability Careers At River Island Partner with Us Modern Slavery Statement © 2021 River Island