Dressing a whole wedding party for fall is a coordination job more than a fashion one. Color, fabric, venue and formality all have to agree, and they have to agree on five or six different bodies, some of whom live hundreds of miles away. Rich brown, forest green, burgundy, navy and charcoal suit the season, and wool, flannel, tweed and velvet add depth once the weather cools. I put fit ahead of everything, because a perfect color on a badly fitting jacket is what the camera notices first. The groom can be set apart with a different waistcoat, lapel, tie or boutonniere while the group still reads as one party. Here are fifteen complete groomsmen outfits for autumn weddings, with the details I'd watch on each.

Outfitting Groomsmen Who Live in Different Cities
Scattered groomsmen are where wedding party outfits most often fall apart. One man buys in his hometown, another orders online, and on the morning of the wedding the navy suits turn out to be three shades of navy. This is the process I use to keep a remote group consistent:
- Choose a single supplier, and ideally a single product line, for every suit or rental. Same name on the label isn't enough; it has to be the same cloth.
- Collect measurements early. A local tailor measuring each man is far more reliable than self-measuring with a tape at home, where chest and sleeve numbers are often off.
- Send everyone the same list: exact shirt color and collar, tie, belt and shoe color, and sock color. Vague instructions like "brown shoes" produce tan, cognac and espresso in one row.
- Ask for a photo of each man fully dressed in daylight a few weeks out, so there's time to fix a wrong shade or a poor fit.
- Have outfits delivered with enough time for local alterations, and keep a spare shirt and tie on hand on the day.
1. Navy Groomsmen Suits With Rust Ties

Navy with a rust tie is the lineup I suggest when a couple wants something safe that still says autumn. Two-piece navy suits, crisp white shirts, brown belts and dark brown cap-toe shoes give a classic base. I always choose a textured rust tie, wool or grenadine, over shiny satin; satin rust tends to flash orange in photos. Pocket squares in cream, muted copper or white with a rust border all work, along with small greenery boutonnieres touched with burnt orange to echo the florals. Navy sits comfortably between summer and fall, so this suits September and early October especially well. Put the groom in a navy waistcoat, a patterned rust tie or a darker midnight-blue suit.
2. Charcoal Groomsmen Suits With Burgundy Ties

Charcoal with burgundy is the formal autumn pairing I trust for hotels, historic venues and evening receptions. Each groomsman wears a tailored charcoal suit, a white spread-collar shirt, a burgundy tie, a black belt and polished black Oxfords. I'd skip the matching burgundy pocket square; tie and square in the identical shade looks like a boxed gift set. White linen or a subtle gray-and-burgundy pattern is better. The palette sits easily beside bridesmaids in berry, mauve, plum or rust. In cold weather, choose medium-weight wool over thin synthetic suiting, which wrinkles at the elbows and shines under flash. A charcoal waistcoat or a burgundy velvet bow tie gives the groom a small, clear difference.
3. Forest Green Groomsmen Suits With Brown Shoes

Against golden leaves, forest green looks rich without shouting. Matching green two-piece suits, white shirts, chocolate brown ties, brown belts and dark brown Derby shoes make a grounded set. Cream pocket squares keep it fresh. I steer couples toward a green with earthy, muted undertones rather than bright emerald, which is harder to wear on a mix of skin tones and can look costume-like in a group. Make the boutonnieres greenery-based but with a contrasting flower, or they disappear into the jacket. It's at its best at woodland ceremonies, garden venues and rustic estates. If the groom also wears green, give him a coordinating waistcoat or patterned tie, or put him in chocolate brown so the whole party shares one natural palette.
4. Chocolate Brown Groomsmen Suits With Cream Shirts

Chocolate brown makes a warm base for a late-autumn party, and swapping bright white shirts for soft cream gives it a gentle tonal finish. Add dark brown shoes, matching belts and textured ties in taupe, copper or muted champagne. Keep pocket squares plain, especially if the suits have visible texture. This palette looks right with dried flowers, wooden ceremony details and neutral bridesmaid dresses. Here's the trap I've seen with brown: it varies more between mills and fabrics than navy or gray does, and two "chocolate" suits from different shops can stand side by side and look like different colors. Order every suit from the same collection. For the groom, a camel waistcoat, a patterned tie or a deeper espresso suit adds definition.
5. Burgundy Groomsmen Suits With Black Accessories

Burgundy suits are a confident call, and they suit formal October and November weddings best. Everything else should stay restrained: white shirts, simple black ties, black belts and polished black shoes. White pocket squares give clean contrast, and small greenery boutonnieres stop the outfit from getting too color-heavy. The shade matters a lot. I'd choose dark wine or oxblood; anything leaning bright red can look like a costume, and it's unkind to men with flushed or reddish skin. Ballrooms, renovated warehouses and candlelit venues bring out the depth of the color. If every groomsman wears burgundy, the groom can wear a black tuxedo with a burgundy boutonniere, or the matching suit with a black waistcoat and bow tie.
6. Brown Tweed Groomsmen Suits With Wool Ties

Tweed brings texture and warmth to a rustic fall wedding without needing many accessories. Matching brown tweed three-piece suits with light blue or cream shirts, wool ties in burgundy or forest green and dark brown brogues are all you need, plus leather belts and plain pocket squares. Tweed already has a visible weave, so I keep shirts plain and boutonnieres small. It belongs at barns, mountain lodges, farms and historic country properties. The catch is heat: tweed is heavy, and an early autumn afternoon can still be warm, so I check the forecast and the venue's heating before committing a whole party to it. The groom can stand out in a darker tweed, a contrasting waistcoat or a patterned tie while keeping the same shirt and shoes.
7. Olive Groomsmen Suits With Tan Shoes

Olive is softer than forest green, and it's my choice for weddings in beige, terracotta and cream. Olive suits, white or ivory shirts, tan belts and tan lace-ups make the base. Copper, rust or a muted floral tie brings warmth without overpowering the suit. Cream pocket squares and small boutonnieres of dried grasses or neutral flowers finish it. Olive looks best in daylight, so it's a strong pick for outdoor ceremonies and bright barns; under warm indoor bulbs it can drift toward brown. Olive varies even more than other greens, so I have everyone approve one specific fabric swatch before ordering. The groom can wear a dark olive three-piece while the groomsmen stay in two-piece suits.
8. Black Tuxedos With Velvet Bow Ties

For an elegant evening wedding, black tuxedos are still the most reliable answer, and velvet bow ties are how I bring autumn into them. Matching single-breasted tuxedos, white formal shirts, black velvet bow ties, black socks and polished patent or calfskin shoes. White pocket squares and understated boutonnieres keep the line sharp. Velvet adds seasonal texture without breaking the black-and-white palette. It suits formal hotels, museums, estates and grand indoor reception rooms. Separate the groom with a velvet dinner jacket, peak lapels or a waistcoat under his tuxedo. In a plain monochrome lineup, a sleeve that's half an inch too long or trousers that pool over the shoe stand out immediately, so sleeve and hem length need checking on every man.
9. Gray Flannel Groomsmen Suits With Plum Ties

Gray flannel feels soft and substantial, and it's one of the most comfortable things a groomsman can stand in on a cool afternoon. Pair medium-gray suits with white shirts, deep plum ties, dark brown belts and matching shoes. A white pocket square and a small burgundy-and-green boutonniere tie it to a fall palette. I prefer medium gray to pale silver, which can wash out in photos, and flannel's slightly brushed surface has more character than smooth business suiting. It works for afternoon ceremonies, historic homes, urban lofts and relaxed formal venues. Flannel is warm, so skip the thickest weights for an early September date. The groom can add a gray waistcoat, a patterned plum tie or a darker charcoal suit.
10. Tan Groomsmen Suits With Dark Brown Accents

Early autumn weddings need clothes that look seasonal but don't feel heavy, and tan suits handle that well. White shirts, chocolate brown ties, dark brown belts and polished brown loafers or lace-ups keep it grounded, with cream pocket squares and rust boutonnieres. I'd pick a medium tan rather than pale summer beige, ideally in a wool blend with a light texture, because flat pale cotton creases badly by the end of the ceremony. It looks natural at vineyards, gardens, ranches and daytime outdoor venues, and sits well next to bridesmaids in terracotta, dark green, burgundy or cinnamon. The groom can wear chocolate brown or a tan three-piece to contrast while staying in the palette.
11. Navy Three-Piece Suits With Copper Ties

When the dress code calls for extra polish, navy three-piece suits are what I recommend. White shirts, textured copper ties, dark brown belts and sleek brown Oxfords finish them. White pocket squares brighten the dark cloth, and rust-and-green boutonnieres pick up the copper. Waistcoats earn their keep in fall: once jackets come off at the reception, the group still looks dressed. Everyone's waistcoat must be cut from the same navy fabric, and I check that the waistcoat covers the trouser waistband when each man stands, because a gap of shirt there looks careless. The groom can wear a patterned copper tie, a darker navy waistcoat or a fuller boutonniere. It suits traditional venues and ceremonies that run into the evening.
12. Brown Blazers With Charcoal Trousers

Separates feel more relaxed than full suits and can still look right at a wedding. Each groomsman wears a brown wool blazer, charcoal tailored trousers, a white dress shirt, a burgundy knit tie, a dark brown belt and matching shoes. The jacket and trousers must be clearly different colors; when they're close, it looks like a suit that lost its other half. Cream pocket squares and small autumn boutonnieres soften the dark palette. It fits intimate ceremonies, converted barns, restaurants and casual countryside venues. I always send the group exact color and fabric guidelines, ideally a link to one specific blazer and one specific trouser, because loosely described separates end up as five different browns. The groom can wear a full brown three-piece suit or a patterned waistcoat.
13. Brown Waistcoats With Navy Trousers

On a crisp day at a relaxed venue, I sometimes drop the jackets entirely. Fitted brown waistcoats, white shirts, navy tailored trousers, rust ties, brown belts and dark brown dress shoes. Without a jacket, the shirt becomes half the outfit, so every one has to be opaque, well fitted and pressed; a thin shirt shows the vest straps and undershirt in flash photos. Keep cuffs buttoned until the reception, since rolled sleeves look too casual during the ceremony. This works for informal barn, farm or backyard weddings and never for black tie. Matching waistcoats hold the group together, and navy trousers give contrast. The groom can wear a full navy or brown suit for the ceremony and take the jacket off later.
14. Midnight Blue Tuxedos With Black Accessories

Midnight blue tuxedos give a formal evening look with a little more depth than black. Matching tuxedos with black satin lapels, white formal shirts, black bow ties, black socks and polished black Oxfords. Add clean white pocket squares and compact boutonnieres with burgundy flowers or dark greenery. Under warm indoor light, midnight blue often reads as a richer black, which is exactly why it suits ballrooms, city venues and late-autumn evenings. Brown shoes break the formal palette, so I keep everything black. The groom can wear a midnight blue three-piece, a velvet jacket or peak lapels; keeping the groomsmen in notch or shawl lapels gives a quiet hierarchy in the lineup.
15. Coordinated Earth-Tone Groomsmen Suits

Not every wedding party needs identical suits to look cohesive. A controlled earth-tone lineup in chocolate brown, olive, charcoal and deep tan works when every suit has a similar fabric weight and level of formality. Give everyone the same white shirt, dark brown shoes, matching belt and rust tie to pull the colors together, and repeat one pocket square and one boutonniere design. The advantage is real: each man wears a color that flatters him, and some may already own a suitable suit. The risk is a lineup that looks accidental, so I ask for a photo of every outfit together before the wedding and approve them as a set. The groom can wear the darkest or lightest suit with a waistcoat or patterned tie.
Rent, Buy, or Wear What They Already Own?
Every option on this list can be rented, bought or partly built from the groomsmen's own wardrobes, and each route has honest trade-offs. Costs vary a great deal by region and supplier, so treat this as a way to think it through rather than a price guide.
Renting
Rental is the easiest way to get perfectly matched color, because every suit comes from one stock. It suits tuxedos and bold colors like burgundy or emerald that most men won't wear again. The downside is fit: rental garments are adjusted rather than properly tailored, so sleeves and shoulders are rarely as clean as a bought suit.
Buying
Buying lets a tailor fit each man properly, and navy, charcoal and gray suits will be worn for years afterward. It's the better choice for versatile colors, but ask a lot of the group if the color is something like rust or plum.
Building From Their Own Closets
The earth-tone and separates outfits above are the most forgiving here, since exact matching isn't the goal. I'd still supply the ties, pocket squares and boutonnieres so the group shares at least those pieces. It's kind to everyone's budget, as long as each suit fits and is in good condition.
Settle on One Fabric Swatch Before Anyone Orders
Good fall wedding party outfits suit the season and still let six different men stand comfortably for hours. Navy and charcoal are dependable bases; brown, burgundy, forest green and olive bring more autumn into the photos. Tweed, flannel, wool and velvet add texture, but the fabric weight has to match the weather you're likely to get. Shoes, belts, ties, pocket squares and boutonnieres should link the group, not compete. Above all, book fittings early and approve every color in daylight before placing a group order. Rustic or formal, casual or black tie, any of these lineups can be adjusted to the couple's palette and dress code.
















