All occasions

What to Wear as a Wedding Guest

Wedding guest dressing is the balance between looking considered and not competing with anyone. The reliable formula is one strong piece — a dress, a wide-leg trouser suit, a slip skirt — in a colour that is neither white nor funeral black, finished with shoes you can stand in for six hours and a wrap for the evening.

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A woman wearing a high-waisted dark indigo wash wide-leg denim trousers, navy and white striped long-sleeve Breton top in soft cotton jersey, cream cable-knit V-neck sweater and clean white leather low-top minimalist sneakers — a old money outfit.

The edit

Complete looks for the occasion

Looks from the lookbook that work here. Each one links back to the aesthetic it came from.

Start with a proportion that suits the setting, then let the finish and accessories carry the formality.

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A woman wearing a high-waisted dark indigo wash wide-leg denim trousers, navy and white striped long-sleeve Breton top in soft cotton jersey, cream cable-knit V-neck sweater and clean white leather low-top minimalist sneakers — a old money outfit.AI-styled model — see it on you instead

Refined Leisure

Why this look works

This 'Modern Wide-Leg' look offers a fresh, fashion-forward interpretation of old money casual, perfect for a confident everyday mood. The classic Breton stripe and smart accessories elevate the ensemble, making it distinctive without losing its heritage appeal.

From the old money lookbook

Shoppable pieces

Prices checked 4 October 2026. Availability and price change — confirm at the retailer.

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A woman wearing a high-waisted wide-leg jeans in a dark indigo wash denim, relaxed fit silk-blend button-down shirt in crisp white, classic double-breasted trench coat in camel gabardine and leather loafers in black — a french girl outfit.AI-styled model — see it on you instead

Refined Casual Work

Why this look works

This look leverages the Elevated Everyday trend by pairing fashion-forward wide-leg dark-wash denim with a crisp silk-blend shirt and a classic trench.

From the french girl lookbook

Shoppable pieces

Prices checked 15 September 2026. Availability and price change — confirm at the retailer.

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A woman wearing a high-waisted wide-leg tailored trousers in charcoal gray, crisp ivory silk blend button-down shirt, structured single-breasted blazer in black and pointed-toe low block heels in black leather — a modern classic outfit.AI-styled model — see it on you instead

Tailored Equanimity

Why this look works

This look embraces modern classic through refined foundational pieces. The combination of classic tailoring with contemporary proportions perfectly aligns with the "Foundational Capsule" trend.

From the modern classic lookbook

Shoppable pieces

Prices checked 3 October 2026. Availability and price change — confirm at the retailer.

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A woman wearing a cream fine-gauge knit turtleneck sweater, charcoal grey and subtle burgundy plaid wool blend A-line midi skirt, classic camel tailored trench coat and black leather pointed-toe flats — a old money outfit.AI-styled model — see it on you instead

Academy Aesthetic

Why this look works

Inspired by the 'Soft Workwear Tailoring' trend, the A-line midi skirt, with its gentle pleats, provides an elegant and comfortable silhouette, while the sleek turtleneck draws attention upwards.

From the old money lookbook

Shoppable pieces

Prices checked 4 October 2026. Availability and price change — confirm at the retailer.

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A woman wearing a cream fine-gauge knit boat-neck sweater, navy tailored wide-leg trousers, classic black leather ballet flats and delicate gold-plated chain necklace — a french girl outfit.AI-styled model — see it on you instead

Riviera Reverie

Why this look works

This look beautifully channels the effortless charm of French girl style while leaning into a Foundational Capsule approach.

From the french girl lookbook

Shoppable pieces

Prices checked 15 September 2026. Availability and price change — confirm at the retailer.

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A woman wearing a classic crisp white cotton poplin button-down shirt, fine-gauge knit crew-neck sweater in deep navy, high-waisted wide-leg tailored trousers in a refined navy wool blend and long — a modern classic outfit.AI-styled model — see it on you instead

Curated Foundation

Why this look works

Embracing the 'Foundational Capsule' trend, this outfit showcases how timeless pieces can be updated with modern proportions for a confident work look. The wide-leg tailored trousers lend a contemporary feel that enhances her height and strong posture.

From the modern classic lookbook

Shoppable pieces

Prices checked 16 October 2026. Availability and price change — confirm at the retailer.

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A woman wearing a high-waisted, fine-gauge cashmere blend fitted crew-neck sweater in a warm cream, classic camel cotton-gabardine trench coat and pointed-toe leather pumps in a matching chocolate brown — a modern classic outfit.AI-styled model — see it on you instead

Polished Proportion

From the modern classic lookbook

Prices checked 15 September 2026. Availability and price change — confirm at the retailer.

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A woman wearing a crisp white oversized poplin button-down shirt, dark wash indigo wide-leg jeans, caramel brown longline wool-blend trench coat and white leather minimalist platform sneakers — a modern classic outfit.AI-styled model — see it on you instead

Contemporary Staples

Why this look works

The clean lines of the crisp white shirt and wide-leg denim create a statuesque effect, while the crispness of the fabrics provides a sense of quiet confidence, perfect for a family gathering. This look is anchored in the 'Foundational Capsule' trend.

From the modern classic lookbook

Prices checked 15 September 2026. Availability and price change — confirm at the retailer.

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More ways to wear it

We're still sourcing some pieces in these looks. Linked pieces are ready to shop; the rest are marked still sourcing.

A woman wearing an emerald green velvet midi dress, black longline faux fur coat, black patent leather pointed-toe pumps and large gold-tone cocktail ring — a old money outfit.AI-styled model — see it on you instead

Heirloom Gala

Why this look works

The luxurious faux fur adds an opulent touch, fitting the confident mood.

From the old money lookbook

Shoppable pieces

Prices checked 15 September 2026. Availability and price change — confirm at the retailer.

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Questions

What colours should a wedding guest avoid?
White, ivory, cream and champagne, because they read as competing with the bride even when they clearly are not. All-black is fine at an evening city wedding and reads sombre at an afternoon garden one. Beyond that, anything: jewel tones, dusty pastels and prints are all safe.
Is a trouser suit acceptable at a wedding?
Yes, and it has become one of the most reliable options. A well-cut wide-leg suit in silk, crepe or linen photographs as formally as a dress, is far easier to sit and dance in, and solves the problem of a venue with grass, gravel or a long walk from the car.
How do I dress for a wedding when the invitation says nothing?
Read the venue and the hour instead. A church or hotel at four in the afternoon wants what you would wear to a smart lunch; a barn or garden wants the same thing in a fabric that survives sitting on a hay bale. Evening moves everything one notch dressier.
What do I wear to a wedding in hot weather?
Natural fibres in a loose cut, and nothing lined. Linen, cotton voile and silk move air; polyester crepe does not, however expensive it looks on the hanger. A midi length in a breathable fabric beats a short dress in a synthetic one on any day above about twenty-eight degrees.
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