Every bride deserves a perfect-fitting dress on her wedding day—and at Alterations Boutique, we make that dream a reality at any of our four London branches. Since 1983, our experienced seamstresses have been trusted by hundreds of brides to deliver seamless, couture-quality alterations.

A well-fitted garment starts with precision tailoring. At Alterations Boutique, boasting over 40 years of experience, our expertly trained tailors specialise in men’s alterations across our four London branches—Chelsea, Marylebone, Hampstead, and Wimbledon. Whether it's a suit, shirt, coat, or casual wear, we ensure every item fits perfectly.

When it comes to cocktail dress alterations, precision and style matter—especially in London. At Alterations Boutique, we specialise in bringing out the best in your evening wear. Whether your dress needs a slimming adjustment, strap lift, hem tweak, or luxurious restyling, our experienced seamstresses deliver flawless results tailored to your occasion.

Your prom night is one of the most memorable events of your life — and your dress should feel just as unforgettable. At Alterations Boutique London, we specialise in professional prom dress alterations to ensure your gown fits perfectly, flatters your figure, and makes you feel truly confident.

At Alterations Boutique, we understand that your wedding dress is one of the most important garments you’ll ever wear. Our team of expert bridal seamstresses across London is here to ensure that your gown fits you flawlessly – no matter the designer, silhouette, or complexity.

With four conveniently located boutiques, we make it easy for brides across London to access specialist bridal alterations in a comfortable, private setting.

Whether you're preparing for a gala, a red carpet event, or a romantic evening out, your evening dress should fit like a dream. At Alterations Boutique in London, we specialise in transforming luxury garments into flawless silhouettes that celebrate your style and body.

When a dress fits perfectly, it flatters your figure, boosts your confidence, and enhances your personal style. Whether it’s a high-street piece or a designer gown, the difference between “off the rack” and “made for you” is in the alterations. At Alterations Boutique London, we offer expert dress alterations and adjustments from our central London studio, helping you achieve a flawless fit—whatever the occasion.

With decades of tailoring experience and a reputation for premium service, we’re trusted by clients across London for their most treasured garments, from everyday dresses to bridal gowns, evening wear, and more.

When it comes to timeless fashion staples, few items rival the style and longevity of a well-made leather jacket. Whether you’ve inherited a vintage piece, bought a high-end designer item, or simply have a beloved jacket that’s showing signs of wear, leather jacket alterations and repairs can breathe new life into your wardrobe essential.

At Alterations Boutique, found in London, we specialise in professional leather jacket tailoring, ensuring the perfect fit while preserving the character and quality of the material. Here's what you need to know about current trends, common alterations, and why choosing a trusted London tailor is essential.

Prom night is a milestone moment – your dress should fit flawlessly, accentuating your style and ensuring comfort all evening long. At Alterations Boutique, with four convenient London locations, we’re renowned for providing top-tier prom dress alterations that combine precision, care, and a flair for style.

When it comes to clothing alterations, the difference between a rushed job and a perfectly tailored fit often lies in the hands of a skilled seamstress. Whether you’re adjusting a cherished dress, hemming trousers, or restyling a designer suit, choosing the right seamstress in London is crucial.

At Alterations Boutique, our expert team brings decades of experience to every garment, ensuring exceptional quality and attention to detail.

Getting your prom dress perfectly tailored is our speciality. At Alterations Boutique, we have over 40 years of experience in precision dress alterations—including prom gowns—across Wimbledon, Marylebone, Hampstead, and Chelsea.

At Alterations Boutique, we believe every woman deserves clothing that fits beautifully and feels effortlessly elegant. Whether you need your favourite dress reshaped, a designer outfit tailored, or a vintage piece reimagined, our team provides expert ladies alterations in London, with four convenient boutique locations in Marylebone, Hampstead, Chelsea, and Wimbledon.

Trousers are a wardrobe essential — whether for work, casual wear, or formal occasions, a well-fitted pair can elevate your appearance and confidence. However, finding the perfect fit off the rack is often easier said than done. That’s where Alterations Boutique in London comes in. With over 40 years of tailoring experience, we specialise in professional trouser alterations in London, helping clients across the city achieve flawless fits, regardless of brand, style, or fabric.

Leather garments are timeless, stylish, and often a significant investment. But when they don’t fit quite right or need repair, it takes specialist skill and equipment to alter them properly. At Alterations Boutique in London, we offer expert leather alterations in London, helping you get the perfect fit from your favourite leather jackets, coats, trousers, skirts, and more.

Whether you're attending a wedding, work function or red carpet soirée, your cocktail dress deserves to fit flawlessly. At Alterations Boutique, we specialise in precise, high-quality cocktail dress alterations that transform the way your outfit feels and flatters. As we step into 2025, here are the latest trends in cocktail dress tailoring that are redefining formalwear in London and beyond.

A perfectly fitting blouse can transform your look—adding polish to your outfit and confidence to your day. Whether it's a silk designer piece or your go-to workwear staple, tailoring can make all the difference. At Alterations Boutique, we offer professional blouse alterations across four London locations: Marylebone, Hampstead, Chelsea, and Wimbledon, ensuring you’re never far from expert help.

A high-quality coat is more than just a wardrobe essential—it's a seasonal staple and often a significant investment. But over time, even the finest coats can begin to show signs of wear, especially on the inside. That’s where coat relining comes in. At Alterations Boutique, we offer professional coat relining services that breathe new life into your outerwear while maintaining its original charm.

In this blog, we explore why coat relining is worth considering, what’s trending in linings, and how to get the most out of your tailored coat.

When it comes to looking sharp and feeling confident, the fit of your trousers can make all the difference. Whether you're heading into the office, attending a special event, or simply want to refresh your everyday wardrobe, perfectly tailored trousers are a wardrobe essential. At Alterations Boutique , we specialise in high-quality trouser alterations designed to help you achieve a flawless fit—every time.

Whether you're adjusting a designer pencil skirt or refreshing a vintage A-line, having a skirt that fits just right can completely transform your look. At Alterations Boutique, we specialise in expert skirt alterations to help you feel confident, comfortable, and stylish—no matter the occasion.

When it comes to achieving the perfect fit, no off-the-rack garment can compete with the work of a skilled tailor. Whether it’s refining a suit, altering a dress, or restoring a cherished item of clothing, tailoring isn’t just a service — it’s a craft. And in a fashion-forward city like London, the difference between a good tailor and a great one can be seen in every stitch.