12 Fall Business Casual Work Outfits

With fall around the corner, transitioning your wardrobe to include warm yet professional pieces can be a creative and fun task. As temperatures drop, you’ll want to blend comfort with style, perfect for the crisp air of autumn and an office setting.

Here are 12 stylish business casual outfit ideas to keep you looking polished and season-ready.

From layering sweaters with blazers to incorporating chic boots, these outfits are designed to help you navigate your workweek with ease and style.

1. Classic Blazer and Turtleneck Combo

A blazer layered over a turtleneck sweater is a quintessential fall outfit. Opt for a fitted blazer in neutral tones like gray, black, or navy, which pairs well with warm-toned turtlenecks in mustard, burgundy, or olive green.

This combination offers a polished look while keeping you warm, and it works perfectly with dress pants or a pencil skirt.

2. Sweater Dress with Tights

Sweater dresses are an ideal fall piece that combines warmth with style. Choose a dress in a neutral or earthy color and pair it with opaque tights and ankle boots.

This look provides a comfortable yet sophisticated outfit for days when you want to feel cozy but still look professional.

3. High-Waisted Trousers and Knit Top

High-waisted trousers with a tucked-in knit top can create an effortlessly chic look.

Opt for pants in fall colors like deep green, brown, or tan, and choose a slim, long-sleeve knit top to balance the proportions. Adding a thin belt and loafers completes this elegant business casual outfit.

4. Plaid Blazer and Jeans

Plaid blazers are a popular choice for fall, bringing a touch of seasonal flair to business casual. Pair a tailored plaid blazer with dark, straight-leg jeans for a balanced look that’s polished yet relaxed. This outfit works especially well for workplaces with a more flexible dress code.

5. Midi Skirt with Sweater

Pairing a midi skirt with a cozy sweater gives a feminine twist to business casual. Choose a pleated or A-line skirt in a fall color and pair it with a fitted or slightly oversized sweater.

This look is versatile enough to wear with heels, loafers, or ankle boots, making it a staple for fall workdays.

6. Trench Coat Over Basics

A trench coat is both practical and stylish for fall. Wear it over a basic outfit, like a blouse and trousers, to add sophistication and warmth.

Beige or camel trench coats work well with almost any color palette, and they make an excellent choice for commuting or outdoor meetings.

7. Culottes and Turtleneck

Culottes offer a modern look to the traditional work pant. Pairing them with a sleek turtleneck provides balance and structure. Opt for culottes in darker shades like navy or charcoal and combine with a light-colored turtleneck. Add a pair of heeled boots to elevate this look.

8. Chic Blazer Dress

A blazer dress is an edgy yet professional option for fall. Choose a knee-length style in a solid, dark color and pair it with knee-high boots or loafers.

This outfit provides warmth while maintaining a polished appearance, making it a great choice for days with important meetings.

9. Cardigan and Pencil Skirt

A fitted cardigan over a simple blouse or tank pairs beautifully with a pencil skirt. Stick to fall colors, and consider cardigans with buttons or belted options for added structure. Complete the outfit with flats or low heels for an office-ready look that’s both comfortable and stylish.

10. Wide-Leg Pants and Blazer

Wide-leg pants bring sophistication to a business casual wardrobe, and pairing them with a blazer creates a cohesive and professional look. Select pants in heavier materials for warmth, like wool blends. Complete the look with a fitted blazer and heels to add height and structure.

11. Long-Sleeve Blouse with Plaid Pants

Plaid pants are a subtle way to add texture and visual interest to your fall wardrobe. Pair them with a solid long-sleeve blouse or a lightweight sweater in a complementary color. This look is perfect for casual Fridays or workplaces that encourage a more relaxed dress code.

12. Layered Dress with Jacket

A simple dress layered under a cropped jacket or cardigan creates a polished, business casual look. Choose a dress with a modest length and add a tailored jacket for warmth. Finish with closed-toe heels or boots, and you’ll have an outfit that’s both comfortable and refined.