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Men's Wedding Outfits & Wedding Guest Suits

On the guestlist for *the* upcoming nuptials of the year? Get your look sorted with our edit of men's wedding guest suits and outfits, ft. everything from structured blazers and co-ord suit trousers to pocket squares, bow ties and formal footwear guaranteed to have all eyes on you come the Big Day. Filter by ASOS DESIGN for men's wedding-guest trouser suits that practically say 'I do' (think classic monochromes, jewel-toned navy, laid-back beige and versatile check designs as standard). Wool-mix three-piece suits keep you cosy in the winter, while breathable linen fabrics make summer wedding-guest outfit shopping a breeze. For accessories, the perfect pair of shoes, statement shirts and showpieces, it's gotta be menswear OGs Topman, River Island and Noak. Scroll to find your plus-one now.

2,087 styles found

ASOS DESIGN wedding skinny wool mix suit jacket in forrest basketweave texture

ASOS DESIGN slim suit tuxedo jacket in premium fabric in black

Twisted Tailor judd suit jacket in white with blue ink floral print

ASOS DESIGN wedding slim suit jacket in birdseye texture in green

Topman skinny wool mix suit in brown

Noak 'Camden' slim premium fabric suit jacket in black with stretch

ASOS DESIGN wedding super skinny suit jacket in birdseye texture in grey

Topman skinny checked linen mix suit in grey

ASOS DESIGN wedding super skinny suit trousers in wine birdseye texture

Topman skinny wool mix suit trousers in brown

ASOS DESIGN wedding skinny suit trousers in brown texture

Topman skinny checked suit trousers in grey

ASOS DESIGN oxford lace up shoes in dark brown polished leather with toe cap detail

ASOS DESIGN lace up brogue shoe in tan leather

ASOS DESIGN loafers in silver velvet with gunmetal chain detail

ASOS DESIGN brogue shoes in brown leather with natural sole and colour details

Carhartt WIP flint corduroy paisley shirt in green

River Island long sleeve shirt in navy inky print

Superdry wool miller overshirt in Roderick Check Black

Bershka PU long sleeve shirt in black

ASOS DESIGN skinny suit in burgundy gingham

ASOS DESIGN wedding skinny wool mix suit in forrest green herringbone

ASOS DESIGN skinny suit jacket in dark teal windowpane check

ASOS DESIGN wedding super skinny wool mix puppytooth suit in navy

ASOS DESIGN wedding super skinny suit waistcoat in burgundy tartan

ASOS DESIGN slim suit waistcoat in wool mix texture in stone

Twisted Tailor buscot suit waistcoat in mink grey

ASOS DESIGN wedding super skinny suit waistcoat in ice grey micro texture

ASOS DESIGN wedding super skinny wool mix puppytooth suit trousers in burgundy

ASOS DESIGN skinny suit trousers in burgundy gingham

Noak premium wool-rich skinny suit trousers in forest green

Noak skinny wool-rich suit trousers in navy puppytooth check

Topman wool mix wrap suit in ecru

Selected Homme slim fit suit jacket in grey blue check

ASOS DESIGN skinny suit jacket in beige and navy highlight grid check

ASOS DESIGN wedding super skinny wool mix suit jacket in monochrome puppytooth

ASOS DESIGN 90s oversized shirt in sheer angel sketch

River Island concealed button cord shirt in white

Levi's Jackson Worker shirt in black cord

COLLUSION long sleeve double layer shirt in check

ASOS DESIGN chunky loafers in sage leather with black contrast sole

ASOS DESIGN loafers with brogue detail in polished black leather

ASOS DESIGN double strap monk shoes in black leather

ASOS DESIGN loafers with brogue detail in polished tan leather

ASOS DESIGN unisex silicone digital watch in baby blue

ASOS DESIGN skinny linen mix suit jacket in navy

Topman skinny check suit jacket in grey

Topman stretch skinny suit in grey

ASOS DESIGN wedding skinny wool mix suit jacket in mint green herringbone

Farah brewer slim fit shirt in burgundy

ASOS DESIGN skinny fit shirt in white

ASOS DESIGN relaxed satin shirt in panther animal print

Only & Sons faux suede shirt in black

ASOS DESIGN loafers in white floral print with silver snaffle

ASOS DESIGN loafers in tan polished leather

Fred Perry cord overshirt in black

River Island onion quilt shacket in black

ASOS DESIGN relaxed cut out faux leather western shirt in black

ASOS DESIGN relaxed deep revere shirt in sheer photographic floral print

ASOS DESIGN slim sateen shirt with collar bar in black

Bershka washed checked shirt in red

Pull&Bear twill textured shirt in black

Berhska knitted jaquard check long sleeve shirt in ecru

Reclaimed Vintage borg zip up printed shirt

Carhartt WIP clink shirt in white

ASOS DESIGN Premium hand embellished beaded sequin stripe shirt

ASOS DESIGN 90s oversized shirt with double pockets in crinkle velvet

Abercrombie & Fitch twill overshirt in black

ASOS DESIGN regular shirt with pleated volume sleeve in satin in green

Weekday Curtis relaxed fit overshirt in black

ASOS DESIGN regular 70s collar shirt in satin jacquard in bronze

Tommy Hilfiger global check shirt in ivory

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