Autumn is the best season to dress a wedding party, in my view, because the cloth finally has some character. Wool, tweed, flannel and velvet all look richer than summer suiting, and the colors that suit them, chocolate brown, forest green, burgundy, charcoal and navy, sit comfortably next to turning leaves. The outfit still has to fit the venue and the dress code, from a barn to a ballroom to a ceremony among the trees. Color is only half the job. Every groomsman needs a proper fit, the same accessories as the man beside him and shoes that can handle the ground he'll stand on. Here are fifteen complete looks, with notes on where each one shines and where it struggles.

Rent or Buy? Sourcing Brown, Green and Velvet
Before picking a color, it helps to know what the groomsmen can realistically get. Rental collections tend to be strongest in black, navy, charcoal and gray. Brown, forest green, olive, tweed and velvet are less common in rental stock, and some of the looks below will mean buying.
- Renting suits a large group with men in different cities, since one rental house can measure everyone and ship matching pieces.
- Buying makes sense when the color is unusual or when the men will wear the suit again; navy, charcoal and brown get the most reuse.
- Mixing works well: rent the suits and buy the ties, pocket squares and socks, so the accents match exactly.
- Prices vary widely by region and quality, so get quotes for the whole group before choosing a color that only one shop carries.
Whichever route you take, leave time for a second fitting. Rental suits often arrive needing a size swap, and bought suits need alterations. Autumn is a busy wedding season, so tailors and rental houses book up.
1. Brown Tweed Three-Piece Groomsmen Attire

A brown tweed three-piece is the most countryside outfit on this list, and it suits barns, lodges and estates with stone and timber. Choose medium brown or tobacco, with matching trousers and a fitted vest. An ivory shirt softens the texture and a burgundy knit tie adds depth without pushing the formality too high. Dark brown brogues, matching belts and cream pocket squares finish it. Tweed is warm, and three layers of it can be too much at a September wedding, so for an early date I look for a lighter, more open weave or a wool blend that breathes. Heavy cloth also exaggerates loose tailoring, so shoulders, sleeves and trousers all need to be fitted closely.
2. Forest Green Wool Suit Groomsmen Attire

Forest green wool suits connect the party to the landscape without turning the wedding into a theme. Choose slim or modern-fit two-piece suits, all in one deep shade; greens vary more between mills than navy does, so order from a single source. White shirts, muted gold ties and neatly folded ivory pocket squares go with it. Dark brown cap-toe shoes and matching belts keep it warm. For boutonnieres, a little greenery with a small cream flower looks cleaner than a big arrangement. Woodland ceremonies, mountain venues, estates and elegant indoor rooms all suit it. The groom can stand apart with a vest, a patterned tie or a deeper green jacket.
3. Burgundy Suit Groomsmen Attire

Burgundy suits are bold, and they're at their best in the evening when the light is low. Pair matching jackets and trousers with bright white shirts for contrast. For a formal venue, black silk ties, white pocket squares and polished black Oxfords keep it serious. For daytime, swap to taupe ties and dark brown shoes, which soften the whole look. Because the suit carries so much color, I don't add any other fall shade to the outfit. Burgundy is also unforgiving on men with very ruddy complexions; I'd check it against each face before committing. The groom can wear a black tuxedo or a darker burgundy three-piece.
4. Navy Suit With Rust Tie Groomsmen Attire

Navy with a rust tie is the safest seasonal choice I know. It's timeless, and the tie alone makes it feel like October. Matching two-piece navy suits, white spread-collar shirts and textured rust or burnt orange ties form the base, with medium-brown Derbies, matching belts and white pocket squares. Navy flatters most complexions and is the easiest color to source when groomsmen are renting or buying in different cities. The ties need to be one exact shade, so I'd buy them all together and hand them out. The groom can wear a navy vest, a patterned rust tie or a rust velvet bow tie. It suits city venues, ballrooms, vineyards and outdoor ceremonies.
5. Charcoal Suit With Burnt Orange Tie Groomsmen Attire

Charcoal and burnt orange balance each other well from mid-October into November. Dress the groomsmen in matching charcoal wool suits with pale gray or white shirts. A solid burnt orange tie gives a clean line, while a subtle woven tie adds texture. Black shoes read more formal; dark brown softens it for a rustic venue. White pocket squares and small greenery boutonnieres finish it. Orange intensifies fast, so I let the tie be the only orange item: no matching socks, no orange vest, no orange flowers on the lapel. Charcoal stays understated in photos and leaves room for the couple's outfits to lead.
6. Chocolate Brown Suit With Cream Shirt Groomsmen Attire

Chocolate brown is the modern alternative to navy and gray, and it suits warm venues with wood and brick. Choose a matte brown cloth with a cream shirt for gentle tonal contrast. A camel, copper or muted terracotta tie keeps the palette earthy, with dark brown loafers or lace-ups, matching belts and cream pocket squares. Lodges, ranches, barns and outdoor estates suit it. The danger with an all-brown outfit is that it goes flat, so I deliberately vary the shades: the shirt lighter, the tie mid-tone, the shoes darker than the suit. The groom can wear a darker espresso suit or a chocolate three-piece.
7. Tan Suit With Olive Tie Groomsmen Attire

Early fall can still be warm, and a tan suit with an olive tie handles that changeover well. Choose structured tan suits in a light wool or cotton blend; linen wrinkles heavily and reads as summer. White or light cream shirts, matte olive ties and brown leather loafers follow, with matching belts and olive-accented boutonnieres. Daytime ceremonies, gardens, vineyards and warm-climate weddings suit it. Putting the groom in an olive suit while the groomsmen stay in tan gives a clear difference that still belongs together. Beige undertones vary from pinkish to greenish, so check every suit in daylight before ordering.
8. Black Tuxedo With Velvet Bow Tie Groomsmen Attire

Black tie is the right call for a formal fall evening and the wrong one for a relaxed barn. Every groomsman wears a matching single-breasted tuxedo with satin lapels, a white pleated or plain-front shirt and a black velvet bow tie. Black patent or highly polished Oxfords, black dress socks and a white pocket square complete it. The black-and-white contrast never competes with the wedding's autumn colors. The groom can stand apart with a velvet dinner jacket, peak lapels or a different boutonniere. All-black tailoring shows every inconsistency, so trouser length and shirt cuff showing at the sleeve are what I check most carefully at fittings.
9. Emerald Velvet Dinner Jacket Groomsmen Attire

Emerald velvet dinner jackets bring color and texture in one piece, and they're most comfortable at a cool indoor evening wedding. Pair them with tailored black tuxedo trousers, white shirts and simple black bow ties. Polished black loafers or Oxfords finish the look, and white pocket squares brighten the darker palette. Keep boutonnieres compact; pins and big stems crush velvet pile and leave marks on the lapel. Velvet catches light differently depending on the direction of the pile and the maker, so order every jacket from the same collection. Plain socks and plain shirts let the texture lead. The groom can wear black velvet or a deeper emerald with peak lapels.
10. Gray Herringbone Suit With Burgundy Tie Groomsmen Attire

Gray herringbone adds texture that you see up close and that stays quiet in photographs, which makes it easy to coordinate. Choose medium-gray suits with a fine weave, crisp white shirts and burgundy ties for a classic fall note. Oxblood or dark brown shoes, coordinating belts and white pocket squares finish it. It suits country houses, city venues and afternoon ceremonies. When a group has very different builds, I'd rather they share the same cloth and color than squeeze everyone into an identical ultra-slim cut. Each suit should be tailored to the man wearing it. The groom can add a burgundy waistcoat or choose a darker charcoal herringbone.
11. Olive Suit With Brown Shoes Groomsmen Attire

Olive suits are earthy and relaxed, and still polished enough for a wedding when the shade is muted. A bright green looks loud across a large group. Ivory shirts, taupe ties and dark brown shoes go with it, plus matching belts, cream pocket squares and restrained greenery boutonnieres. Olive suits outdoor ceremonies among turning trees and also sits well with brick and wood indoors. I avoid stacking green accessories on an olive suit; tonal variety keeps it from looking like a uniform. A medium-weight wool or textured blend gives the color structure and copes with a day that changes temperature. For contrast, the groom can wear forest green or chocolate brown.
12. Plaid Suit With Solid Tie Groomsmen Attire

A subtle plaid gives a small wedding party a distinct, tailored identity. Look for a charcoal, brown or navy base with a restrained windowpane or tonal check. Plain white shirts and solid ties in burgundy, rust or deep green keep the pattern in check. Dark brown or oxblood lace-ups suit the palette, and pocket squares stay plain. Pattern scale has to be identical across the group, because two different plaids side by side look like an accident. I'd also ask the tailor to keep the checks aligned at the jacket's center seam and pockets. Vintage-inspired venues and intimate estates suit it. The groom can wear the matching vest or a deeper tie.
13. Tweed Vest And Suspenders Groomsmen Attire

Tweed vests and suspenders suit a barn or farm wedding where jackets won't last past the ceremony. Begin with white or cream shirts and tailored brown, charcoal or taupe trousers, then add matching tweed vests, leather suspenders and burgundy or forest green bow ties. Dark brown boots or brogues give steady footing on grass and gravel. Pressed shirts and properly fitted trousers are what make it look intentional. I'd keep jackets on hand for cold evening portraits, even if nobody wears them for the vows. The groom can add a matching tweed jacket. This look is for casual or semi-formal weddings only; at a formal one it looks underdressed.
14. Corduroy Blazer With Wool Trousers Groomsmen Attire

A corduroy blazer with wool trousers suits a small, casual fall wedding at a lodge or restaurant. Choose matching rust, camel or dark olive cord jackets and pair them with tailored charcoal wool trousers. Cream button-downs, solid knit ties and dark brown suede shoes or Chelsea boots follow, with a simple folded pocket square. The two fabrics should carry similar visual weight; a chunky wide-wale cord over a thin, shiny trouser looks mismatched. Corduroy also crushes where it's sat on, so the jackets need a steam before photos. Distressed boots, jeans and oversized jackets would push it into underdressed territory. The groom can wear a three-piece wool suit or a deeper cord jacket.
15. Mixed Earth-Tone Groomsmen Attire

Mixed earth tones look coordinated only when the range is tightly controlled. Dress the groomsmen in chocolate, taupe, olive, camel and muted brown, and hold three things constant: the same white or cream shirt, matching dark brown shoes and one tie color. Similar tailoring and fabric weight keep the group from looking thrown together. It's a practical solution when the men are buying their own suits or a full matching rental isn't available. I'd assign each shade in advance and ask for photos or fabric samples before anyone pays. The groom wears the darkest or most complete outfit, such as an espresso three-piece, so he stands out within the palette.
What the Camera Catches in a Row of Groomsmen
Group photos magnify small differences. When five or six men stand shoulder to shoulder, the eye compares them, and anything inconsistent jumps out even if nobody noticed it in person. I run through a short check with the group just before the portraits.
- Buttons: on a two-button jacket, only the top button is fastened, and every man fastens his the same way. Vests leave the bottom button open.
- Tie length: the tip should reach the waistband or belt buckle on everyone, not halfway down the stomach on one man.
- Shirt cuffs: a small strip of cuff showing at each sleeve looks deliberate; no cuff or a lot of cuff looks off.
- Pocket squares: one fold for the whole group, sitting at the same height.
- Boutonnieres: on the left lapel, angled the same direction, pinned through the buttonhole area.
- Pockets: phones, wallets and keys out, since they distort the line of a fitted jacket.
Seated shots need a second look. Socks should be long enough to cover the leg when a man crosses his ankles, and jackets are usually unbuttoned when sitting so they don't pull across the stomach.
Start With the Dress Code and the Forecast
Good fall groomsmen outfits combine the season's character with the right formality and real comfort. Tweed, wool, herringbone, corduroy and velvet add texture; forest green, burgundy, chocolate, rust, navy and charcoal give a rich palette. I'd confirm the dress code and the likely weather first, then pick one outfit every groomsman can actually get in his size. Matching shirts, shoes, ties and tailoring make even mixed suits look intentional. Give the groom one clear difference, such as a vest, a darker color, a patterned tie or a special jacket. And book fittings early enough to handle alterations, exchanges and missing sizes without a scramble in the final week.
















