Parade's Guide to Semi-Formal Attire for Women: 25 Ideas to Match the Dress Code, From Dresses to Jumpsuits

Semi-formal attire for women can be confusing because the possibilities are nearly limitless. Luckily, this is also what makes dressing for a semi-formal event fun. We employed the help of a professional stylist to decipher the dress code, then we rounded up the best picks for inspiration, from dresses to jumpsuits available at Amazon, Nordstrom, and Anthropologie.

What is semi-formal attire for women?

Semi-formal attire is more dressy than what you may wear to the office but not a gown. The biggest difference between black tie (in which a gown is an option) and semi-formal attire for women is dress length, said Kaki Gaines, wardrobe stylist and founder of EDIT/MODE and BY/KAKI. You don't need to go long, but "if it's a wedding, you at least want a knee-length or midi dress," Gaines advises. You'll also find that semi-formal evening events are more formal than ones that happen during the day.

Can you wear jeans to a semi-formal event?

"As a general rule of thumb, no," says Gaines. "Unless it's a very specific situation where it's Western-inspired or you're at a ranch." Since that kind of situation is rare, it's safer to think of jeans as an overarching no for semi-formal dress codes.

Can women wear slacks to a semi-formal event?

Absolutely. Just make sure you're thoughtful about the material, like a silk or structured weave. "It could actually be a way to switch things up a little bit and experiment with your style. You could do a silk blouse or a matching set," suggests Gaines.

Are there similarities between semi-formal and cocktail attires?

"There could be, and that's where I recommend asking the host," Gaines advises. This is because many people use the phrases interchangeably, Gaines included, though technically cocktail can be more strict.

Can I wear all black to a semi-formal event?

You can definitely wear all black to a semi-formal event. The general rule is that all colors are allowed unless communicated otherwise. That said, Gaines likes to recommend keeping the venue in mind. For example, if you're heading to a coastal New England wedding, consider something blue.

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Best Semi-Formal Attire for Women

1. Open Edit Asymmetrical Neck Satin Dress, $69 at Nordstrom

This asymmetrical dress is made of a silky-smooth material using a satin weave that’s perfect for evening wear. It has a simple yet elegant style that’s available in three colors. The dress has a fitted silhouette and adjustable spaghetti straps for added comfort. Pair it with a jacket for a more casual look or a blazer to dress it up.

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2. Verdusa Bell Sleeve Fit and Flare Midi Dress, $50 at Amazon

You can’t go wrong with a fit-and-flare midi dress when it comes to semi-formal attire for women. This modest pick offers full coverage with a mock neck and quarter-length bell sleeves. It’s made of a blend of polyester, rayon and Spandex that’s soft to the touch and stretchy, making it comfortable and easy to slip on.

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3. Julia Jordan Twist Neck Sheath Dress, $109 at Nordstrom

Anyone who’s looking to add a pop of color to their wedding-guest wardrobe should consider this twist-neck sheath dress from Nordstrom. It has a keyhole back and a sleeveless design that’s ideal for spring and summer or warmer climates. If you’re between sizes, it’s recommended to order a size down.

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4. Asos Design Floral Embroidery Satin Dress, $82 at Nordstrom

This satin dress is far from boring as it provides lots to look at. The lime green fabric features a pink-and-cream embroidered floral design that covers the front side of the dress. It’s a fashion-forward pick with flowy elbow-length sleeves and a wrap-like silhouette that’ll have you looking effortlessly chic at your next semi-formal event.

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5. Floerns Floral Off-the-Shoulder A-Line Dress, $43 at Amazon

When you think of semi-formal attire, you might not imagine an off-the-shoulder dress, but it could be a solid choice for beach weddings and other outdoor summer events. This A-line dress in particular gives off an elegant vibe with its crisp lines, minimalist design, and longer length.

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6. Hutch Bow-Tie Maxi Dress, $220 at Anthropologie

Who doesn't love a bow moment? They're even better when paired with a flirty silhouette and a bold pink hue. Additionally, this semi-formal dress has two side pockets suitable for carrying small essentials like your phone, allowing you to leave your purse at home. Note that this style runs small, so sizing up is recommended for the best fit.

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7. PrettyGarden Mini Floral Babydoll Dress, $26 at Amazon

Although white might not be the best choice for a wedding (unless specified in the invite), it’s still an elegant color suitable for other semi-formal occasions (but this style comes in five other colors if you’re still not sure about white). This babydoll dress has puffed sleeves and is made of floral lace that gives it a one-of-a-kind look. The best part is it costs less than $30.

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8. PrettyGarden Floral Midi Bodycon Dress, starting at $31 at Amazon

A form-fitting dress can be a really flattering way to show off your natural curves, and it’s even better when the dress is made of comfortable material. The last thing you want is for a bodycon dress to be so tight you can’t breathe. That’s why this smocked option that offers plenty of flexibility is superior to most other semi-formal dresses.

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9. Funyyzo Wide Leg Trousers, $43 at Amazon

If you’re not fond of dresses or are looking for something with more coverage, a pair of wide-leg trousers could be for you. The styling opportunities are practically endless with these, and they’re overall a comfortable pick. This pair is made of a stretchy polyester and Spandex blend and has belt loops and a button closure for a secure fit.

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10. Prinbara Strapless Jumpsuit, $46 at Amazon

The perfect middle ground between a dress and trousers is a jumpsuit. Our list of semi-formal attire options wouldn’t be complete without at least one, and this strapless number gives off a classy yet fashionable vibe. It even has a slit down the side, adding more dimension and extra style points.

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11. Happy Sailed Jumpsuit, $41 at Amazon

Just like every wardrobe needs a little black dress, every closet should have a black jumpsuit. This fit-and-flare style has wide-leg pants, flare sleeves and a built-in belt to give it some shape. The versatile find leaves you wide open to accessorize with your favorite handbag and any type of shoe.

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12. Marycrafts Pant Suit Set, starting at $63 at Amazon

A pantsuit is probably an obvious choice when you think of semi-formal attire, so it shouldn’t be a surprise to see one on this list. What might be a shock is the under-$70 price tag on this one, which includes both the blazer and dress pants. Both pieces are made of four-way stretch material that’s also machine washable for easy care.

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13. PrettyGarden Pleated Sundress, $39 at Amazon

Pleated dresses are a timeless staple that always seem in style. This Amazon dress has a flowy design and a halter neckline that are added bonuses. Wear it on its own or add a belt to transform it into a classic fit-and flare.

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14. Treasure & Bond Oversize Plaid Blazer, $65 (was $99) at Nordstrom

An oversized blazer is an easy way to transform any outfit into semi-formal attire, dressing up an otherwise ordinary ensemble. This one has a gray plaid print that’s easy to match with everyday basics and brings the look together.

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15. Lkous High Waisted Trousers, $30 at Amazon

It’s not every day you find a pair of dress pants that cost just $30. The Lkous Trousers have a high-waist fit, wide-leg bottoms and a tie waist that makes the pants appear more expensive than they are. They’re also backed by more than 2,000 five-star ratings.

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16. Bothenial Chiffon Blouse, $32 (was $42) at Amazon

Contrary to popular belief, blouses can be worn with more than just dress pants, especially when it’s a button-down top. This dressy blouse has a textured floral pattern that makes it a standout piece. Of course, it can be worn tucked into slacks or a skirt, but it can also be used as a layering staple over dresses and basic tops to elevate the outfit.

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17. CiCiBird Peplum Blouse, $27 (was $50) at Amazon

Sometimes less is more, and a peplum blouse is an excellent choice for anyone who prefers to avoid layers and wants to wear something lightweight. This top is made of chiffon, which is great for warm weather, and has a cinched bow at the waist, flat collar, and flowy design that makes it a comfortable yet stylish option for a semi-formal dress code.

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18. PrettyGarden One Shoulder Ruched Bodycon Dress, $34 (was $42) at Amazon

Find maximum comfort in this super soft, perfectly stretchy mini dress that comes in a seemingly endless amount of colors. It has an asymmetrical design and a tie belt at the waist that only needs a pair of heels and jewelry to complete the look.

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19. Farm Rio Scalloped Palm Eyelet Cutout Dress, $300 at Anthropologie

If you’re willing to splurge on a high-quality dress for an event that requires semi-formal attire, this lace cut-out dress should be at the top of your list. There are few details more charming than scallops, but the complementary tropical- inspired lace is pretty close

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20. JW PEI Gabbi Ruched Hobo Handbag, $80 at Amazon

Semi-formal attire consists of more than just clothes; it includes accessories too, like this JW PEI handbag. There’s nothing better than scoring a super model-loved handbag for just $80. We recommend a neutral color to ensure it’ll match almost everything in your closet.

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21. Amazon Essentials Belice Ballet Flat, starting at $19 at Amazon

If you don’t consider flats to be a comfortable dress shoe, your mind might be changed once you slip on a pair of the Amazon Essentials Ballet Flats. The flexible design and elastic lining move with your foot instead of creating friction, which helps prevent blisters.

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22. Amazon Essentials Two Strap Heeled Sandal, starting at $22 at Amazon

Another staple in your shoe collection for semi-formal events and beyond should be a pair of classic block heels. These versatile sandals on Amazon have two straps for extra security and are available in five colors that, frankly, all deserve a spot in your closet. If you have to choose just one, beige is always a safe option.

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23. 17 Mile Gold Hoop Earrings Set, $17 (was $27) at Amazon

Why pick only one pair of earrings when you can get six pairs for just $17? This set comes with various styles of gold hoop earrings that add a nice finishing touch to any semi-formal look. They’re also an accessory you’ll likely wear over and over even with more casual outfits.

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24. Ettika Dripping Freshwater Pearl Linear Drop Earrings, $40 at Nordstrom

Some outfits call for a statement earring, and few things are more traditionally classy than pearls. These Pearl Linear Drop Earrings are a timeless addition to any jewelry box and will be a stylish finishing touch to your semi-formal outfit.

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25. Olga Berg Nic Faux Leather Clutch, $46 (was $70) at Nordstrom

Instead of carrying a bulky purse all night, opt for a fashionable and compact clutch that holds small essentials like your keys,cards, and lipstick. This envelope-style one is functional and won’t disrupt your outfit, making it one of the best semi-formal accessories you can find.

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