26 Beautiful Cocktail Dresses for Wedding Guests Over 50

Look and feel your best in these versatile dresses that offer both style and comfort.
Three cocktail dresses for wedding guests over 50
Photos, left to right: Mac Duggal, Phase Eight, Adrianna Papell
jessica booth headshot
by
Jessica Booth
jessica booth headshot
Jessica Booth
The Knot Fashion Contributor
  • Jessica is a freelance writer who covers topics such as weddings, parenting, wellness, commerce, health and food.
  • Jessica has written for sites including Cosmopolitan, Delish, Bustle, Romper, Refinery 29, Reviewed, Parents, Brides, People, Forbes, The Daily Beast and many more.
  • Jessica has a degree in journalism and lives on Long Island in New York.
Updated Sep 19, 2024
We have included third party products to help you navigate and enjoy life’s biggest moments. Purchases made through links on this page may earn us a commission.

Are you attending a wedding with a cocktail attire dress code? You're in luck. There are plenty of options for cocktail dresses for wedding guests over 50. That said, it's helpful to have a good understanding of what cocktail attire actually is before shopping. As one of the most popular and versatile wedding dress codes, it's a step above semi-formal, but not nearly as formal as black-tie optional or black-tie. It's not very restrictive and it allows you to get creative with your options.

One thing to keep in mind is that you don't want your dress to resemble something that a mother-of-the-bride or mother-of-the-groom might wear. The mothers of the couple will typically be in something more formal than the rest of the guests, so with cocktail attire, this isn't too difficult. Just stay on the more casual side and avoid gowns. The following cocktail dresses for women over 50 are stylish, mature and appropriate for the dress code—and, as a bonus, they're versatile enough to wear again.

In this article:

The Best Cocktail Dresses for Women Over 50

For wedding guests over 50, cocktail dresses can include more casual maxi dresses (not gowns), midi dresses or shorter options like knee-length dresses. Opt for any color (aside from white) and have fun with patterns and prints. This is a chance to show off your personality through your outfit, so make sure you're dressed to impress, but also have fun with it.

Adrianna Papell Sleeveless Mikado Fit-and-Flare Midi Dress

Adrianna Papell mikado cocktail dress for wedding guests over 50
Photo: Adrianna Papell

Sophisticated and timeless, this fit-and-flare dress is made of a beautiful mikado fabric that's great for an event like a wedding. The boatneck and pleated skirt give it an almost vintage look but also make it work for virtually any season. Just add a silky throw over your shoulders for cooler weather.

Size Range: 0–20

Kay Unger Tatum Floral Lace Midi Cocktail Dress

Kay Unger lace cocktail wedding guest dress for women over 50
Photo: Nordstrom

This lace midi dress hits right below the knee and offers a classic silhouette. It has a higher neckline with a V-neck back and the petal lace is a beautiful touch, especially on the sleeves. We love the sangria shade for a fun pop of color.

Size Range: 0–18

Sachin & Babi Lola Dress

Sachin & Babi floral cocktail wedding guest dress for women over 50
Photo: Sachin & Babi

It can be hard to find cocktail dresses for older women with long sleeves, but this is a beautiful option. It features a pretty floral pattern that isn't overwhelming, with a v-neck, princess seams and a classic A-line skirt. This could be great for transitional weather, like an early spring event.

Size Range: 0–22

Tadashi Shoji Ruched One-Shoulder Crepe Midi Dress

Tadashi Shoji green one-shoulder cocktail dress for wedding guests over 50
Photo: Neiman Marcus

This midi dress manages to show off a little skin without feeling too revealing. It has an off-the-shoulder look and a side slit, and the ruching along the bodice makes it feel a lot more comfortable. It comes in a gorgeous emerald shade that's great for a fall or winter wedding.

Size Range: XS–XL

Azazie Atelier Shelly Wine Ruffle Midi Dress

Azazie wine cocktail wedding guest dress for women over 50
Photo: Azazie

This special occasion dress for guests over 50 is elegant and timeless. The wine color makes it work for fall or winter weddings and the overall lace embellishment is really pretty. It also has ruffled sleeves that give it even more of a feminine look.

Size Range: 0–30 or custom sizing

Mac Duggal Brocade Cap Sleeve Mini Dress

Mac Duggal floral brocade cocktail wedding guest dress for over 50s
Photo: Mac Duggal

A cocktail attire dress code is a great time to play around with fun prints. This mini dress features an all-over floral brocade print that offers a luxurious texture. The ruffle hem dress gives it a more playful vibe and makes it stand out even more.

Size Range: 0–12

Phase Eight Lucinda Chiffon Print Maxi Dress

Phase Eight chiffon floral cocktail wedding guest dress for women over 50
Photo: Phase Eight

Gowns aren't necessary for cocktail attire, but a maxi dress like this one falls on the more casual side of things thanks to the lightweight chiffon material. Between the breezy fabric, watercolor floral print and halter neck, this is a perfect dress for a destination wedding somewhere tropical. This is also available as a petite wedding guest dress for women over 50.

Size Range: 2–16 regular or petite

Adrianna Papell Velvet Sheath Dress

Adrianna Papell velvet sheath cocktail wedding guest dress for women over 50
Photo: Adrianna Papell

If you're shopping for a winter wedding, this sheath dress is a great option. It's made of velvet, which is typically heavier and warmer, suiting colder weather. It's available in a rich hunter-green hue with longer sleeves that have a flouncy hem.

Size Range: 0–20

Rickie Freeman for Teri Jon Metallic Jacquard Belted Shirtdress

Rickie Freeman for Teri Jon metallic cocktail shirtdress for wedding guests over 50
Photo: Neiman Marcus

This metallic jacquard shirtdress is another wedding guest dress for women over 50 that's great for a fall or winter event. It has a bit of shine, a pretty floral-like pattern and an eye-catching texture. The belted waist gives it some shape and it has an overall sophisticated look.

Size Range: 2–20

Karen Millen Tailored Satin Bow Detail Cap Sleeve Midi Dress

Karen Millen blue midi cocktail wedding guest dress for over 50s
Photo: Karen Millen

Made of a satin that almost has a shimmery finish to it, this dress is great for almost any season. It has a feminine oversized bow detail that makes it stand out and it's available in a gorgeous shade of blue or red. This is glamorous and fun without being too youthful.

Size Range: 2–12

Phase Eight Sabrianna Print Midi Dress

Phase Eight green midi wedding guest cocktail dress for women over 50
Photo: Phase Eight

One thing that stands out about this dress for wedding guests over 50 is the mix of colors. It comes in a beautiful emerald green shade with touches of metallic gold that are subtle but still obvious enough to add a pretty shimmer. The cowl neck and belted waist make this one feel elegant and chic.

Size Range: 2–16

Pisarro Nights Beaded V-Neck Cocktail Dress

Pisarro Nights V-neck cocktail wedding guest dress
Photo: Nordstrom

This beaded cocktail dress is a lovely option for wedding guests over 50 who prefer some more sparkle. It's covered in a textured, beaded printed overlay with longer sleeves and an above-the-knee hemline. This would look nice with silver heels.

Size Range: 2–18

Rickie Freeman for Teri Jon A-Line Floral Appliqué Boucle Dress

Rickie Freeman for Teri Jon floral wedding guest cocktail dress for women over 50
Photo: Neiman Marcus

It's hard to say what is more beautiful about this dress: the detailed floral appliqué or the flattering A-line silhouette. This is perfect for a spring wedding but could also work for fall and winter, and the overall texture makes it extra special.

Size Range: 2–18

The Best Plus-Size Cocktail Dresses for Over 50 Wedding Guests

When shopping for plus-size wedding guest dresses you want to consider the venue and the time of year. For fall and winter weddings, you may want a heavier material, like velvet or crepe, to stay warm. For spring and summer, look for more lightweight dresses that are breezy and cool. Some cocktail dresses are also versatile enough to work any time of year with or without the addition of a light layer. And even though you're keeping the dress code in mind, also pay attention to the venue. Something outdoors during the day may call for a brighter color or floral pattern, while something indoors in an elegant space at night could swing to the more elegant and sophisticated side of things.

Adrianna Papell Plus-Size Beaded Dress

Adrianna Papell plus-size beaded cocktail wedding guest dress for women over 50
Photo: Adrianna Papell

An embroidered floral print with beading is what makes this plus-size cocktail dress for women over 50 stand out in a crowd. A boat neckline and illusion panels are other pretty details, and longer sleeves make this dress great for spring, fall or winter.

Size Range: 14–26

Lane Bryant Lena V-Neck High-Low Midi Dress

Lane Bryant V-neck high-low cocktail wedding guest dress for over 50s
Photo: Lane Bryant

This budget-friendly pick is also super versatile. With a classic high-low hem and simple details, like a V-neck and tie waist, this can be worn during any season and to any type of venue. You can even dress it down for other types of events if you want to.

Size Range: 12–28, regular or petite

Tadashi Shoji Plus-Size Bodycon Lace and Crepe Midi Dress

Tadashi Shoji black cocktail wedding guest dress for over 50s
Photo: Neiman Marcus

This dress offers a classic silhouette and look: the torso features black lace over a tan fabric, while the bottom is a form-fitting black skirt. It has cap sleeves and a higher neckline that make it feel more modest and sophisticated and the fabric has some comfortable stretch to it.

Size Range: 16–22

Mac Duggal Embellished Cape Sleeve Cocktail Dress

Mac Duggal embellished cape sleeve cocktail wedding guest dress for over 50s
Photo: Mac Duggal

A dress with metallic detailing can be especially great for a fall or winter wedding, and this one has enough glamor and shimmer to make it perfect for an event around the holidays. The pattern is unique and the cape-like sleeves offer a little extra warmth.

Size Range: 14–24

Karen Millen Plus-Size Cotton Cutwork Woven Halter Midi Dress

Karen Millen woven cocktail wedding guest dress for over 50s
Photo: Karen Millen

This gorgeous dress for wedding guests over 50 has cut-out accents, an intricate floral pattern and a high neckline. The comfortable cotton fabric hugs curves for a flattering fit. Pair this dress with strappy wedding guest shoes and minimal jewelry.

Size Range: 14–20

Kiyonna Mademoiselle Lace Cocktail Dress

Kiyonna purple lace cocktail wedding guest dress for over 50s
Photo: Kiyonna

This lace cocktail dress offers a beautifully defined shape and a pretty and feminine lace pattern throughout. The deep V-neck looks nice on everyone and three-quarter sleeves make it feel more versatile throughout the year. The plus-size cocktail dress for over 50 guests is available in four different shades: berry, emerald green, navy and black.

Size Range: X–5X

City Chic Lula Dress

City Chic cocktail wedding guest dress for over 50s
Photo: City Chic

This satin dress has a flowy skirt and puff sleeves, with a midi length that hits at mid-calf. The back is open with a bow tie detail that makes it just a bit revealing but in a subtle way. The teal color is pretty and versatile, but it's also available in black or bright pink.

Size Range: 12–24

Adrianna Papell Plus-Size Short Sleeve Beaded Cocktail Dress With Popover

Adrianna Papell beaded cocktail wedding guest dress for over 50s
Photo: Adrianna Papell

This cocktail dress for over 50 guests in plus size is accented by a gorgeous hand-beaded silver design. The sheath silhouette and details will make you feel so elegant. Pair with minimal accessories, as this dress brings lots of bling.

Size Range: 14–26

Tadashi Shoji Plus-Size Pleated Floral Lace Midi Dress

Tadashi Shoji blue lace cocktail wedding guest dress for over 50s
Photo: Neiman Marcus

All of the interesting detail here is what makes this dress feel extra special. The lace panels are intricate and detailed and the pleated skirt has a beautiful delicate look. We also love the off-the-shoulder sleeves that are a bit fluttery and the illusion netting shoulders on this cocktail attire for women over 50.

Size Range: 16–22

Mac Duggal Long Sleeve Chiffon Dress

Mac Duggal green chiffon cocktail wedding guest dress for over 50s
Photo: Nordstrom

This cocktail dress is proof that sometimes simple really is best. Made of lightweight and breathable chiffon, this features a flowy skirt and blousy sleeves, as well as a pretty V-neck and wrap-style top. It's a classic in a great way.

Size Range: 14–24

Karen Millen Plus Size Premium Viscose Jersey Bandeau Split Maxi Dress

Karen Millen jersey cocktail wedding guest dress for over 50s
Photo: Karen Millen

While this still fits the cocktail dress description, it's definitely on the more formal end of the spectrum. A one-shoulder neckline with a cut-out and a side slit will leave you looking and feeling like a Grecian goddess. This cocktail dress for wedding guests over 50 could be worn any time of year.

Size Range: XL–XXXL

Kiyonna Lillian Embroidered Cocktail Dress

Kiyonna floral cocktail wedding guest dress for over 50s
Photo: Kiyonna

The feminine details on this wedding guest dress for women over 50 are what makes it more unique. The floral print skirt and wrap-style top are pretty classic, and the double-layer flutter sleeves have just a bit of lace that makes them more fun. This is a beautiful choice for almost any time of year as well.

Size Range: X–5X

City Chic Entwine Maxi Dress

City Chic off-shoulder cocktail wedding guest dress for over 50s
Photo: City Chic

Go for easy glamor with this maxi dress. It doesn't actually fall to the floor, so it doesn't feel as formal as some other options out there—instead, it has a feminine tulip skirt. The off-the-shoulder neckline and the delicate straps that crisscross in the back are other favorite details of this plus-size cocktail dress for women over 50.

Size Range: 12–24

Up Next
  • Three cocktail attire wedding guest outfit ideas for men and women
    A Guest's Guide to Cocktail Wedding Attire