Dressing a group of groomsmen for a relaxed fall wedding is mostly a coordination job. The clothes themselves are easy: autumn suits earthy colors, textured cloth and soft tailoring, so tweed vests, knitwear and casual blazers all look right. The hard part is getting five or six men of different builds and budgets to look like they belong together. In my experience, matching a color family works better than forcing everyone into the identical piece, because the same jacket rarely fits a broad-chested man and a slim one equally well. Pick one palette, one shoe color and one shared accessory, get everything altered, and the group will read as a unit. The outfits below cover barns, backyards and modern indoor venues.

Making Different Builds Look Like One Group
A wedding party rarely shares one body type, and the same off-the-rack piece will fit them very differently. Here is how I keep a group looking unified while each man stays comfortable.
- Fix the color, free the cut. Everyone wears the same shade of trouser, but a man with athletic thighs can pick a straight or athletic fit while a slim one goes tapered.
- Unstructured jackets for broad men. Soft shoulders follow the body; heavily padded ones make a big frame look boxy.
- Vests and suspenders flex. Vests have back adjusters and suspenders adjust in length, which makes both kind to mixed sizes.
- One shoe color for all. Style can vary, boots or loafers, but the shade should be the same so the line across the bottom of the photo stays even.
Big and tall men often have fewer options in fashion colors like olive or burgundy. Check that the chosen piece comes in every size you need before anyone else orders. If it doesn't, switch to a shade that does rather than leaving one man in a near-match that will stand out in every photo.
1. Navy Blazer and Khaki Chinos Groomsmen Attire

A navy blazer with khaki chinos is the formula almost every man can wear, and most already own half of it. Go for an unstructured blazer with soft shoulders so it doesn't look like office wear, plus a white or pale blue oxford shirt left open at the collar. Medium-brown loafers or lace-ups and a matching belt suit the warm chinos. A rust or forest-green pocket square ties in the wedding colors without needing ties. Fix the chino shade, but let each man choose his own cut, straight, athletic or tapered, because that's where comfort comes from. The groom can switch to a darker jacket or add a textured waistcoat.
2. Brown Tweed Vest and Charcoal Trousers Groomsmen Attire

A brown tweed vest over an ivory shirt with charcoal trousers gives the group texture that photographs well against fall woods and barns. Brown leather boots, coordinated belts and simple patterned ties keep it relaxed. Choose a quiet weave, such as a small check, herringbone or a flecked solid; a bold pattern multiplied across six men gets busy fast in a group photo. Vests are also forgiving across body types, since the back is usually adjustable with a buckle. I'd have every man button all but the bottom button and stand in the mirror, as tweed vests that are too short let the shirt bulge at the waistband. The groom can add the matching tweed jacket.
3. Olive Suit and Ivory Shirt Groomsmen Attire

Olive stands out without shouting, especially with fall foliage behind it. Choose a soft, matte suit in a wool blend or brushed cotton, and pair it with an ivory shirt, which is warmer than bright white against green. Dark brown derbies, a matching belt and neutral socks finish it, with a rust knit tie for daytime or an open collar for something looser. Order fabric swatches and look at them outside before anyone buys, because olive shifts toward gray or khaki under different light. Once the cloth is fixed, cuts can vary to suit each man's build. The groom can go a shade deeper or add a cream vest.
4. Burgundy Blazer and Black Trousers Groomsmen Attire

Burgundy blazers with black trousers suit an evening wedding, when warm lighting deepens the red. The jacket must be matte wool or a cotton blend; anything with a sheen reads as formal costume in photos. A soft gray or white shirt keeps the middle neutral, and black loafers or sleek derbies link to the trousers. Skip ties for a modern feel, or use a narrow black knit if the ceremony needs a little more structure. Keep everything else quiet. One practical note: burgundy varies a lot between makers, so all the blazers should come from the same source, ideally ordered at the same time.
5. Tan Suit and Rust Tie Groomsmen Attire

A medium tan suit glows in golden afternoon light, which makes it a natural fit for early and mid fall. I avoid pale beige for this season, since it looks summery and can wash out fair-skinned men in photos. Add white, cream or light blue shirts and rust knit ties, then chocolate-brown shoes and belts. With minimal padding in the jacket, a two-piece suit still feels casual. Tan shows marks easily, so have the groomsmen carry a stain pen to the reception. If you want contrast, give attendants dark brown ties and save rust for the groom. When jackets come off later, the group still matches.
6. Charcoal Trousers and Leather Suspenders Groomsmen Attire

Leather suspenders look rustic and deliberate when the trousers are properly tailored, and sloppy when they aren't. Start with charcoal trousers that sit at the natural waist, then a white or light gray shirt, brown leather suspenders and polished brown boots. The trousers need buttons sewn inside the waistband; clip-ons slip and pull, especially on taller men. No belt with suspenders. The straps should lie flat with gentle tension, never yanking the trousers up. Roll sleeves evenly after formal photos. One color accent is enough, a burgundy bow tie or a rust necktie. Suspenders and trousers are a long-standing casual alternative to full suits for barn weddings. Give the groom a tweed vest or a standout boutonniere.
7. Dark Jeans and Tweed Blazer Groomsmen Attire

Dark jeans only work for groomsmen when every pair matches, and that is harder than it sounds, since indigo varies widely between brands. I'd have everyone buy the same style or at least compare washes side by side. Choose deep indigo with no fading, distressing or contrast stitching, then add an ivory oxford and a brown, gray or olive tweed blazer. Brown Chelsea boots or polished lace-up boots and a leather belt finish it. Shirts stay tucked through the ceremony and photos. Save denim for country, backyard and barn weddings where guests are dressed equally casually. The groom can wear trousers instead of jeans, or a three-piece tweed.
8. Corduroy Blazer and Navy Chinos Groomsmen Attire

Corduroy blazers give seasonal texture without the stiffness of a suit jacket. Tobacco brown or camel cord looks sharp with navy chinos and a pale blue button-down, plus brown suede derbies and navy socks. Fine-wale corduroy is the safest choice for a group: it photographs smoothly, drapes well and doesn't add bulk to heavier builds the way wide wale can. Leave collars open, or add navy knit ties for a dressier venue. Have the chinos hemmed so they meet the shoe with a slight break at most, because extra fabric pooling at the ankle makes the whole group look less finished. The groom can wear a darker brown jacket.
9. Sweater Vest and Dress Pants Groomsmen Attire

Sweater vests keep groomsmen warm while leaving arms free for hugging, carrying and toasting. Layer a camel, oatmeal or forest-green merino vest over a white oxford, with charcoal or navy dress pants, brown loafers and matching belts. The shirt collar should sit cleanly above the V, and the vest should fit close without stretching across the chest. Fine-gauge knits look smart; chunky or athletic-looking ones don't. Knit sizing varies, so for a group with mixed builds I'd order from a maker that runs a wide size range, keep the color fixed, and accept small differences in fit. A tweed blazer over the groom's vest sets him apart.
10. Forest Green Shirt and Khaki Pants Groomsmen Attire

A forest green shirt captures the season and is easier to wear than a bright color. Choose deep, muted green button-downs with matte fabric and a collar stiff enough to stand up without a tie, then medium khaki trousers, dark brown belts and leather boots. Skip green ties; matching tie to shirt makes the outfit look flat. Use rust, cream or burgundy pocket details instead if you want another accent. Sleeves stay down for the ceremony and get rolled for the reception. This is the most budget-friendly option here, and the shirts get worn again. The groom can add a tan blazer over the same base.
11. Chambray Shirt and Brown Chinos Groomsmen Attire

Chambray is a relaxed stand-in for a dress shirt that still looks finished. Pick a lightweight, evenly colored one, not the heavily faded workwear kind, and pair it with chocolate or tobacco chinos. Dark brown boots, a coordinated belt and a wool or tweed tie in navy, rust or burgundy complete it. Chambray wrinkles readily, so shirts should be pressed the morning of the wedding and hung, not folded, on the drive. Keep shirts tucked and hems clean above the boot. Same shirt and trouser colors for everyone, with small tie variations within the palette, works well at daytime country weddings. The groom can add a navy blazer.
12. Plaid Shirt and Solid Vest Groomsmen Attire

A plaid shirt can work at a rustic wedding if everything around it stays plain. Choose a small-scale pattern in cream, brown, navy or muted green, then add a solid charcoal or brown vest, dark trousers and polished boots. Big checks dominate photos and fight with flowers and decor. Everyone must wear the same plaid; mixed patterns make a group look thrown together. Ties are optional, though a plain knit works for extra formality. Buy all the shirts at once, since a second batch may not line up in color. The groom can flip it: a solid shirt with a patterned tweed vest.
13. Gray Suit With Open-Collar Shirt Groomsmen Attire

A mid-gray suit with an open collar is relaxed without losing polish. I'd pick mid-gray over charcoal, which reads businesslike, and pair it with white, ivory or pale blue shirts with the top button undone. Brown loafers or derbies soften the gray. Unstructured jackets in breathable wool blends keep men comfortable through a warm afternoon and a cool evening. Pocket squares are optional if boutonnieres already add color. Even for a casual wedding, every suit should be hemmed and the sleeves adjusted; off-the-rack sleeves on six men will land at six different lengths, and it shows. The groom can add a tie and waistcoat in the same gray.
14. Brown Suit With Knit Tie Groomsmen Attire

Brown suits feel warm against an autumn landscape, and I find they flatter a wider range of skin tones than many expect. Pair chocolate or chestnut suits with ivory shirts and navy, rust or olive knit ties; the knit texture keeps it from looking stiff. Dark brown shoes, belts and neutral socks finish it. The shirt should be clearly lighter than the suit, or the whole look turns into one flat block in photos. Brown suits sit naturally in outdoor and rustic fall settings. Groomsmen wear two-piece suits, and the groom adds a waistcoat or patterned tie. Lay all the brown fabrics side by side in daylight before ordering, because some lean red, gray or orange.
15. White Oxford Shirt and Dark Chinos Groomsmen Attire

White oxford shirts with dark chinos look like a real wedding party when fit and coordination are handled well. Choose substantial oxford cloth, since thin white shirts show undershirt lines, and pair it with navy, olive or charcoal chinos. Brown leather belts, polished loafers and matching socks keep it tidy. Sleeves stay down for the ceremony and get rolled later. Add fall color with rust ties, burgundy suspenders or seasonal boutonnieres, one at a time rather than all at once. Let men with different builds choose their trouser cut as long as the fabric and color match. It's the least expensive outfit here to buy and alter.
Sizing Groomsmen Who Live Far Away
Groomsmen are often spread across several towns, so you can't get everyone to one fitting. A few habits keep remote ordering from going wrong.
- Have each man measured by a local tailor rather than with a tape at home. Self-measured chest and inseam numbers are often off by an inch or more.
- Order every piece from the same source in the same window. Dye lots differ, and a jacket bought months later may not match.
- Ask each man to try everything on when it arrives and send a full-length photo from the front and side, wearing the shoes.
- Leave time for alterations near home, and plan a final check when the group arrives, with a steamer and a spare belt on hand.
If someone's piece still fits badly on arrival, it's usually the trouser hem or the sleeve length. A local tailor can often handle a simple hem quickly, but don't count on it in peak wedding season. Getting that first photo early is what gives you room to fix things.
Six Men, One Palette
Casual fall groomsmen look best when the group sits halfway between relaxed and wedding-ready. Earth tones, textured layers, polished shoes and real tailoring make simple separates look intentional. Settle on the venue, likely temperature and palette first, then send every groomsman exact product details or swatches so nobody guesses. Get fittings done early and see the whole group together in daylight before the day. Give the groom one clear difference, a jacket, a vest or a special tie, and keep everyone else consistent.
















