Perfect Your Prom Look: Expert Prom Dress Alterations in London

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.

🏆 Why Choose Alterations Boutique for Prom Dress Alterations?

1. Precise Fit for Your Shape
   Whether it's a sleek sheath or a voluminous gown, our expert seamstresses ensure every seam, bustline, and hem is tailored to your body.

2. Speed Without Compromise
   With same‑day and express services available, we guarantee your prom dress will be ready in time—even for the last-minute quick fixes.

3. Trusted Since 1983
   Over 40 years of experience, insured appointments, and a “Perfect Fit” guarantee mean you can trust us with your most important garments

4. Tailored for Luxury Fabrics
   From satin and lace to intricate beading, we know how to work with delicate materials while preserving design integrity 

📍 Four Central London Locations

Convenience matters. That’s why Alterations Boutique has four easily accessible London branches—each offering expert prom dress services:

1. Chelsea

   • Address: 33 Elystan St, London SW3 3NT

   • Phone: 020 7724 4147 

2. Marylebone

   • Address: 14 New Quebec St, London W1H 7RS

   • Phone: 020 7724 4147

3. Hampstead

   • Address: 62 Rosslyn Hill, London NW3 1ND

   • Phone: 020 7724 4147

4. Wimbledon

   • Address: 34 High Street, Wimbledon Village, SW19 5BY

   • Phone: 020 7724 4147

Each branch delivers the same high-quality, personalised service, whether you're close to one or choosing based on convenience .

✔️ What We Offer for Prom Dress Alterations

Here’s how we transform your prom attire into a perfectly fitted masterpiece:

• Hems: Tailored to just the right length.

• Bodice: Darts, seams, bust adjustments.

• Waist: Tapering or expanding for a flattering silhouette.

• Straps & Sleeves: Customised for comfort and style.

• Zips & Closures: Secure replacements that match the design.

• Fine Details: Beads, lace overlays, and appliqué alterations expertly handled.

Every alteration includes a free consultation, and all further adjustments within 14 days are complimentary until you love the fit

🕒 Book Your Prom Dress Appointment

• Step 1: Choose your nearest branch above.

• Step 2: Book in for a Free Consultation & Fitting.

• Step 3: Receive your fitted prom dress, feeling confident and radiant on the big night.

→ Call 020 7724 4147 or book online now – let's make sure your prom dress fits your dream.

✅ Why We Stand Out

• Convenient London locations across Chelsea, Marylebone, Hampstead, and Wimbledon

• Decades of high-end tailoring expertise—trusted by fashion houses

• Speedy and reliable turnaround, including same-day options

• Luxury fabric specialists, ensuring every embellishment is perfect

Let Alterations Boutique bring out the best version of your prom dress – stylish, secure, and ready for your unforgettable night.