Ready to pull out some hot siren outfits and get noticed? Fall signals the return of pencil skirts, gray dresses, knee-high boots, and chic glasses to finish off any look.
The office siren trend takes classic corporate office wear and gives it a sultry twist. It’s easy to get creative with this trend and make these looks your own.
So be bold, feel good, and take the boardroom by storm in these office siren looks!
Why Office Siren Outfits Are About Attitude
It’s 2025, and fashion is all about self-expression and embracing one’s true self. We’re not in the ’60s anymore, and office siren outfits are not just about conforming to a certain body type or wearing suffocating, uncomfortable clothes.
It’s all about the attitude.
There are so many styles to choose from that you can pick whatever makes you feel like a 10. Here are some chic celebrity outfits to help you get inspired!
Kendall Jenner in a Slick Gray Wool Dress
Recently, fashion darling Kendall Jenner was seen at the Hennessy x Renell Medrano’s Ice Magazine Vol. 2 event in a full-on office siren outfit. Her slick gray dress was paired with rectangular black glasses, which topped off her aesthetic perfectly.
Styling Inspiration
Choose a bodycon mid-length dress of your choice. You could mimic Kendall’s medium gray dress, or you could opt for a black one if you want to keep it subtle and classic.
These frames by Kate Spade are similar to the ones Kendall was sporting and feature a subtle pop of blue on the frames. They effortlessly coordinate with just about any office look, making them incredibly versatile.
Sofia Vergara in a Bustier Combination
Sofia knows how to dress for her curves. She was recently seen at the America’s Got Talent finale wearing a printed bustier top and wide-leg pants. It was a classic office siren outfit that proved the trend will stick around this fall and winter.
Styling Inspiration
If you don’t feel comfortable wearing a full-on bustier at work, consider layering it over a crisp white shirt. It’s a great way to reveal less while still upping the glamor.
Pair your outfit with oval frames, like this example by Giorgio Armani. The classy metal glasses will give you a sophisticated look that will be the envy of your colleagues.
Zoe Kravitz in a Tailored Two-Piece
The undeniably stylish Zoe Kravitz was spotted in August wearing tailored pinstripe pants and a matching waistcoat. While it’s too cold in fall and winter to rock her exact outfit, you can transition it for the colder months.
Styling Inspiration
Pick a waistcoat and layer it over a blouse or even a snug cashmere sweater. Finish off your office siren outfit with tailored pants, kitten heels, and of course, a pair of chic glasses.
These sultry glasses by Versace would look great with a waistcoat. The cat-eye frames amp up the drama while the gold and black details add a bold touch.
If you’re looking for fashion inspiration, Bella Hadid is a reliable figure to turn to. She’s experimental and isn’t afraid to have fun. She’s recently been seen out and about in cowgirl-inspired outfits. However, back in spring, she sported the ultimate office siren outfit.
As the cooler weather rolls back around, a classic full-sleeve pinstripe dress is perfect for fall. Bella paired her dress with a white button-down shirt underneath and added a pair of heels. It was a fun boss-girl look.
Styling Inspiration
If you love pinstripes, opt for a dress like Bella’s; if you prefer pants, pick a pair like Zoe Kravitz wore earlier.
These glasses by Gucci feature subtle gray frames, while the oversized square shape gives them a powerful appearance. They pair well with pinstripes because they have a masculine and feminine energy.
Scarlett Johansson in Lace
Scarlett Johansson was spotted at TIFF (Toronto Film Festival) wearing an oversized, you guessed it, pinstripe suit. But she paired it with a lace bustier underneath. The black lace edition took her look from a smart ensemble to an office siren look.
Styling Inspiration
Pick any oversized suit; you could opt for something gray, brown, or even tweed for a classic fall feel. If you get to dress more casually to work (lucky you), then pick a pair of wide-leg jeans to go with your shirt and blazer combination.
These black aviator glasses by Salvatore Ferragamo pair well with oversized office siren outfits. They add a smart yet stylish finish. They even come in navy blue if you’re looking to switch it up.
Jenna Ortega in a Wednesday Addams-Inspired Look
Jenna Ortega took the red carpet by storm while promoting season two of the Netflix series Wednesday. Her looks were WILD. From a torn-up GapStudio dress to a huge, barely there bejeweled crop top, she is the icon of the moment.
One of her best recent outfits was very office siren. She paired a gray and black long blazer with a pencil skirt, but she gave it that Wednesday-inspired edge with platform heels and a hat. This look may be a bit overwhelming for a typical day at the office, but you could still take notes.
Styling Inspiration
Instead of sky-high heels, you could choose some comfy kitten heels or leather loafers. If you want to be a bit flamboyant within the limits, then you could liven up your look with a pair of statement glasses.
These oval Miu Miu glasses are a similar shape to the sunglasses that Jenna wore with her outfit. They come in four different colorways, but if you want a classic tone that matches all your office siren outfits, opt for black.
TL;DR
Office siren outfits are back for the fall and winter season. Kendall Jenner is the latest celebrity to show that this trend is versatile and here to stay.
- Like Kendall, pair your outfit with a pair of chic rectangular glasses. They look great with bodycon dresses and heels.
- If you love pinstripes, then choose a suit or oversized blazer, and pair it with sleek aviator glasses or oversized square frames. They’ll add a bold touch to your look.
- If you loved the Netflix show Wednesday, opt for small oval frames inspired by Jenna Ortega’s killer office siren outfits.
