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Boys Suits

Shop boys suits for weddings, page boys, First Communion, prom and special events — with standout set options for every level of formality.
For a classic, photo-ready look, explore our boys 3-piece suits (jacket, waistcoat and trousers).
Prefer an “all-in-one” outfit with coordinated finishing pieces? Browse boys 5-piece suits for a complete, ready-to-wear set.
Use the filters to narrow by size, colour and fit to find the perfect suit fast.

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567 products

Boys 5 PC Navy Dinner Suit - BurgundyBoys 5 PC Navy Dinner Suit - Burgundy
Boys 5 PC Navy Dinner Suit - Navy BlueBoys 5 PC Navy Dinner Suit - Navy Blue
Boys 5 PC Navy Dinner Suit - LilacBoys 5 PC Navy Dinner Suit - Lilac
Boys 5 PC Navy Dinner Suit - Ivory Model PictureBoys 5 PC Navy Dinner Suit - Ivory Back Picture
Boys 5 PC Navy Dinner Suit - GoldBoys 5 PC Navy Dinner Suit - Gold
On saleBoys Sheen Lapel Slim Fit Communion Suit - Off white Front PictureBoys Sheen Lapel Slim Fit Communion Suit - Off white Back picture
SIRRI
Boys Sheen Lapel Slim Fit Communion Suit - Off white Sale priceFrom £41.99 Regular price£57.99
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On saleBoys Windowpane Check Tweed Tailored Fit Suit - Dark Blue Model PictureBoys Windowpane Check Tweed Tailored Fit Suit - Dark Blue Front Picture
SIRRI
Boys Windowpane Check Tweed Tailored Fit Suit - Dark Blue Sale priceFrom £43.99 Regular price£59.99
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On saleBoys Windowpane Check Tweed Tailored Fit Suit - BlueBoys Windowpane Check Tweed Tailored Fit Suit - Blue
SIRRI
Boys Windowpane Check Tweed Tailored Fit Suit - Blue Sale priceFrom £39.97 Regular price£59.99
Boys Sheen Lapel Black Velvet Tuxedo Suit - Black Modle PictureBoys Sheen Lapel Black Velvet Tuxedo Suit - Black
On saleBoys 3-Piece Wool Tweed Windowpane Check Suit - Liam - Beige Model PictureBoys 3-Piece Wool Tweed Windowpane Check Suit - Liam - Beige Back Picture
On saleBoys Tweed Windowpane Check Suit - CODY Blue - Navy BlueBoys Tweed Windowpane Check Suit - CODY Blue - Navy Blue
Cavani
Boys Tweed Windowpane Check Suit - CODY Blue - Navy Blue Sale priceFrom £44.97 Regular price£124.99
On saleBoy Tweed Tailored Fit Husky Sizes Suit - JONATHAN Charcoal - Charcoal GreyBoy Tweed Tailored Fit Husky Sizes Suit - JONATHAN Charcoal - Charcoal Grey
On saleBoys Slim Fit Piping Tuxedo Dinner Suit Set - Black Jacket Front Open PictureBoys Slim Fit Piping Tuxedo Dinner Suit Set - Black Model Picture
SIRRI
Boys Slim Fit Piping Tuxedo Dinner Suit Set - Black Sale priceFrom £34.97 Regular price£59.99
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On saleBoys Shimmery Patterned Tuxedo Suit - Gold - Silver Model PictureBoys Shimmery Patterned Tuxedo Suit - Gold - Silver Back Picture
SIRRI
Boys Shimmery Patterned Tuxedo Suit - Gold - Silver Sale priceFrom £53.97 Regular price£79.99
On saleBoys Tailored Fit Textured Suit - ELI- Navy BlueBoys Tailored Fit Textured Suit - ELI- Navy Blue
Robert Simon
Boys Tailored Fit Textured Suit - ELI- Navy Blue Sale priceFrom £43.97 Regular price£55.99
On saleBoys Tailored Fit Textured Suit - ADRIAN - Dark BeigeBoys Tailored Fit Textured Suit - ADRIAN - Dark Beige
Robert Simon
Boys Tailored Fit Textured Suit - ADRIAN - Dark Beige Sale priceFrom £43.97 Regular price£55.99
(1)
On saleBoys Textured Tailored Fit Blue Suit - LONDON - Mid-Denim BlueBoys Textured Tailored Fit Blue Suit - LONDON - Mid-Denim Blue
On saleBoys Tailored Fit Windowpane Check Suit - DOMINIC - Burgundy - Blue Model PictureBoys Tailored Fit Windowpane Check Suit - DOMINIC - Burgundy - Blue Back Picture
On saleBoys 6 Piece Tailored Fit Windowpane Check Suit - BurgundyBoys Tailored Fit Windowpane Check Suit - Burgundy Back Picture
SIRRI
Boys 6 Piece Tailored Fit Windowpane Check Suit - Burgundy Sale priceFrom £39.97 Regular price£54.99
On saleBoys Tailored Fit Pinstripe Dark Grey Suit Set - Dark GreyBoys Tailored Fit Pinstripe Dark Grey Suit Set - Dark Grey Model Picture
SIRRI
Boys Tailored Fit Pinstripe Dark Grey Suit Set - Dark Grey Sale priceFrom £39.99 Regular price£84.99
Save £16.02Boys Tailored Fit Floral Patterned Tuxedo Suit - Red- BlackBoys Tailored Fit Floral Patterned Tuxedo Suit - Red- Black
On saleBoys Tailored Fit Charcoal Grey Check Suit - Charcoal GreyBoys Tailored Fit Charcoal Grey Check Suit - Charcoal Grey
SIRRI
Boys Tailored Fit Charcoal Grey Check Suit - Charcoal Grey Sale priceFrom £29.99 Regular price£64.99
On saleBoys Tailored Fit Retro Check Navy Suit - Navy Blue - RedBoys Tailored Fit Retro Check Navy Suit - Navy Blue - Red
SIRRI
Boys Tailored Fit Retro Check Navy Suit - Navy Blue - Red Sale priceFrom £33.99 Regular price£64.99
On saleBoys Tailored Fit Retro Check Navy Suit - Navy Blue - BrownBoys Tailored Fit Retro Check Navy Suit - Navy Blue - Brown
SIRRI
Boys Tailored Fit Retro Check Navy Suit - Navy Blue - Brown Sale priceFrom £33.99 Regular price£64.99
On saleBoys Tweed-Like Blue Suit - CARTER - BlueBoys Tweed-Like Blue Suit - CARTER - Blue
Beau Kid
Boys Tweed-Like Blue Suit - CARTER - Blue Sale priceFrom £69.97 Regular price£74.99
Boys Sheen Lapel Tuxedo Dinner Suit - Navy BlueBoys Sheen Lapel Tuxedo Dinner Suit - Navy Blue
Boys Sheen Lapel Tuxedo Dinner Suit - BlackBoys Sheen Lapel Tuxedo Dinner Suit - Black
On saleBoys Formal Communion Slim Fit Suit - IvoryBoys Formal Communion Slim Fit Suit - Ivory
SIRRI
Boys Formal Communion Slim Fit Suit - Ivory Sale priceFrom £36.99 Regular price£56.99
(1)
On saleBoys Slim Fit Formal Suit - Blue Jay Model PictureBoys Slim Fit Formal Suit - Blue Jay Model Front Picture
Cavani
Boys Slim Fit Formal Suit - Blue Jay Sale priceFrom £54.99 Regular price£134.99
On saleBoys Tailored Fit Sheen Effect Blue Suit - KINGSLEY - Royal BlueBoys Tailored Fit Sheen Effect Blue Suit - KINGSLEY - Royal Blue
Save £35.00Boys Tweed Check Tailored Fit Navy Suit - ALEX - Royal BlueBoys Tweed Check Tailored Fit Navy Suit - ALEX - Royal Blue
On saleBoys Tailored Fit Tweed Check Suit - MARK - Sky BlueBoys Tailored Fit Tweed Check Suit - MARK - Sky Blue
Paul Andrew
Boys Tailored Fit Tweed Check Suit - MARK - Sky Blue Sale priceFrom £54.99 Regular price£99.99
On saleBoys Italian Cut Formal Suit - Royal BlueBoys Italian Cut Formal Suit - Royal Blue
SIRRI
Boys Italian Cut Formal Suit - Royal Blue Sale priceFrom £33.99 Regular price£59.99
(2)
Boys Slim Fit Woven Effect Plaid Check Suit - Navy BlueBoys Slim Fit Woven Effect Plaid Check Suit - Navy Blue
On saleBoys Tailored Fit Formal Suit - LANDON - Navy BlueBoys Tailored Fit Formal Suit - LANDON - Navy Blue
Robert Simon
Boys Tailored Fit Formal Suit - LANDON - Navy Blue Sale priceFrom £52.97 Regular price£69.99
On saleBoys Tailored Fit Formal Suit - LANDON - Charcoal GreyBoys Tailored Fit Formal Suit - LANDON - Charcoal Grey
Robert Simon
Boys Tailored Fit Formal Suit - LANDON - Charcoal Grey Sale priceFrom £52.97 Regular price£69.99
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Boys Suits for Weddings, Communion & Special Occasions

Discover SIRRI’s collection of boys suits made for big moments — weddings, page boy duties, Holy Communion, prom and formal family events. To make choosing easier, we’ve built this range around the most-requested suit sets: smart, photo-ready boys 3-piece suits and complete, ready-to-wear boys 5-piece suits.

The right kids suit isn’t only about the look — it’s fit, comfort and an outfit that feels easy to wear from the ceremony to the celebration. Shop sizes from toddlers to teens, including options for different builds such as husky-fit suits.

Start Here: 3-Piece & 5-Piece Boys Suit Sets

  • Boys 3-Piece Suits – a polished classic for weddings, page boys and smarter occasions, with a layered waistcoat finish.
  • Boys 5-Piece Suits – a complete suit set with coordinated pieces that make styling quick and effortless for big days.
  • Waistcoat Suit Sets – ideal when you want that formal layered look in an easy-to-wear set.

Shop Boys Suits by Occasion

Choose the event first, then refine by fit, colour and suit set type:

  • Page Boy Suits – coordinated wedding looks that photograph beautifully.
  • Communion Suits – refined styles for a meaningful day.
  • Boys Prom Suits – modern cuts and standout looks for teens and juniors.
  • Boys Tuxedos – black-tie outfits for formal evenings and parties.
  • Funeral Suits – respectful, traditional colours for sombre occasions.
  • Casual Suits – smart-casual sets for less formal celebrations and dinners.

Choose the Right Fit: Slim, Tailored & Statement Cuts

A great fit makes all the difference — especially for long wedding days and busy celebrations. Pick a silhouette that suits his age, build and the formality of the event:

Fabrics & Styles for Every Season

Match the suit to the weather and venue. Lighter options suit warm-weather ceremonies, while richer textures add depth for cooler months.

Assorted Boys Suits for Weddings, Graduations & More

Looking for something specific? Browse our boys assorted suits for standout colours, modern patterns and occasion-ready sets suited to weddings, graduations, Eid celebrations, bar mitzvahs, school ceremonies and formal family gatherings.

Why Parents Choose SIRRI Boys Suits

  • 3-piece and 5-piece suit sets designed for weddings, communion, prom and formal events
  • Sizes from toddlers to teens, including husky-fit options
  • Classic and modern fits with comfortable construction for all-day wear
  • Fast UK-wide delivery and international shipping
  • Easy returns within 30 days of receipt

Frequently Asked Questions – Boys Suits

What’s the difference between a 3-piece and a 5-piece boys suit?
A 3-piece suit gives a classic layered finish, while a 5-piece suit is ideal when you want a more complete, coordinated outfit with less styling effort.

What should a page boy wear to a wedding?
A coordinated set such as a 3-piece suit or a smart 5-piece suit is a popular choice. Pick colours that complement the wedding party for a polished look in photos.

What sizes are available in your boys suits?
We offer boys suits for toddlers, children and teenagers. Use size filters to narrow by age/fit and check measurements where available.

Do you ship across the UK?
Yes — SIRRI ships UK-wide, with international shipping available. Returns are available within 30 days of receipt.

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