Diffney presents

The Groom's Room

Our dedicated studio space is a cozy spot where grooms, brides, and groomsmen can come together to plan their wedding looks.

Explore Our Two Exclusive Rooms

Designed for a personalized and memorable suit shopping experience, The Groom’s Room at Diffney offers two exclusive spaces tailored to meet the needs of every groom

Located at 42, Mary St, Dublin 1

Our intimate settings and dedicated stylists help you find and customize a suit that reflects your style, whether it's classic elegance or modern sophistication

why should you consider The Groom's Room?

Personalized Attention

Enjoy one-on-one consultations with experienced wedding stylists who focus solely on your needs and preferences.

Exclusive Private Spaces

Experience the comfort and privacy of our two dedicated rooms, away from the hustle of the main store.

Stress-Free Experience

Enjoy a relaxed and enjoyable shopping process designed to make you feel confident and at ease.

The process

Step 1: Book Your Initial Consultation

Schedule your free, no-obligation consultation about 3-4 months before your wedding. For your first relaxed, two-hour session, we recommend that just the groom and their partner attend to explore styles and receive personalized advice from our experts.

Step 2: Fitting

Try on a selection of suits and collaborate with our stylists to discover your ideal look. Here, you'll coordinate styles with your groomsmen and experience a stress-free environment while receiving expert advice to achieve the ultimate wedding look.
* Please note that the fitting appointment will be arranged directly by our team

Step 3: Tailoring and Final Adjustments

After selecting your suit, our skilled tailors will handle any necessary adjustments. Your groomsmen will also be fitted in the following weeks.
Your final fitting will be scheduled approximately two weeks before the wedding to ensure a flawless fit for your special day.

EXPLORE OUR SUIT COLLECTION

From timeless classics to modern trends, our collection of suits and tuxedos caters to every taste and style. Browse through our selection to find the one that suits you best.
VIEW OUR COLLECTION
See why so many grooms have trusted The Groom’s Room at Diffney
See why so many grooms have trusted The Groom’s Room at Diffney
“From the moment we stepped into Diffney, we were greeted with warmth and professionalism from Gary. He went above and beyond to ensure that we found the perfect suits for our wedding day.

Gary’s attention to detail, expert advice, and willingness to accommodate our requests made the entire experience stress-free and really enjoyable. Not only did Gary help us find the right fit and style, but he also made sure we got excellent alterations that were needed to ensure everything was perfect.

Thank you Gary for making our wedding suit shopping truly exceptional!”
Rob D, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“Had an amazing experience at the Grooms Room! Brian looked after everything to do with the suits and they turned out amazing on the day. He guided me through the process of finding the perfect tux for myself and all my groomsmen! Can't recommend them enough.”
David Quinn, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“I recently used The Groom's Room on Mary Street and dealt with Brian, From start to finish Brian was spot on with his knowledge and attention to detail. Always on hand for any question I had along the way and very accommodating. The service I could not recommend any higher. Regarding their products well that speaks for itself the quality in suits , shoes and accessories are top of the range and I will 100% be back to use Diffneys again.”
Tom Mcewan, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“Brian at the Grooms Room was absolutely fantastic for the year we were in an out in the lead up to the wedding.
The private room, the sneaky beverage and the attention to detail were much appreciated and no stone is left unturned.
One groomsman was only coming in the the USA two days prior and Brian and the guys made sure everything was all set up and even fit in the alterations in super quick time.
I would highly recommend the Groom's Room and the guys there - was a pleasure to deal with them and everything on the day looked perfect from suits and ties to the small little pieces like pocket watches and tie clips.

5/5 all day long”
Daire Geraghty, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“We chose to go with Diffneys after reading all their brilliant reviews online and the place lived up to the expectations. We were served by Brian at Groom's Room. It was a very relaxed and pleasant shopping experience. I had an idea of what I wanted to get and Brian helped me narrow it down to the specifics and picked the perfect tux for me.

The overall experience right from selecting the tux, to fitting, to helping us find pocket squares matching the bridesmaid dresses - Brian helped us with every details.

Would highly recommend them to anyone shopping for their wedding suit.”
Tejansh Rana, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“Gary was top class from start to finish! From the minute we enquired about getting the suits right up to picking the suits up a couple of days before the wedding, the service was incredible! I wasn’t sure what style I wanted for myself or my groomsmen but Gary was able to use his expertise the whole way through the journey and we were all delighted in the end! Couldn’t recommend Gary and the Grooms Room at Diffneys highly enough! 10/10 ⭐️”
Kevin Naughton, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“After an incredibly frustrating experience trying to find a suit, I finally came across the Groom's Room and everything got so much easier from there. Brian is a fantastic person to deal with and if I had any advice it would be to do yourself a favour and just head here first!”
Reuben Murray Whelan, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“I recently purchased a tuxedo for my wedding, marking my second suit purchase here. Brian offered excellent assistance and made me feel relaxed, they even tailored my tux for the perfect fit. The grooms rooms are very spacious and modern, overall great experience.”
Arann Keenan, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“Brian was an absolute gent to deal with throughout the process and made something that can be stressful an enjoyable experience. I have used Diffneys for years and had complete confidence in them. Went over and beyond to help, accommodate, and work around different timings and deadlines with lads flying in etc. Having a separate space for fittings made the whole thing so much more relaxed. Would recommend the lads to anyone. Thanks again!”
Ian Reynolds, 2024
See why so many grooms have trusted The Groom’s Room at Diffney
“From start to finish it was a brilliant experience! After having initial appointments with other shops, I was blown away by the attention to detail and help given by Gary in the Groom’s room! We had been advised by a friend who used the Groom’s room and we were not disappointed! Constant help, questions answered, alternatives offered to find the perfect fit/suit for our wedding. Gary was always at the other end of the phone for anything that was needed.

I would highly recommend them to anyone getting married and have already said it to a few of my friends that they should go to Gary and the team for their weddings!”
Patrick Brett, 2024

Meet Our Wedding Specialists

Brian and Gary, our seasoned wedding stylists, bring years of expertise to The Groom’s Room.

Learn more about their backgrounds and how they can help you find your perfect suit.

Brian O’Mahony

With many years experience, Brian has built a reputation as one of our leading suit specialists, with a keen eye for fashion trends. Through his infectious personality and attention to detail, he’s played a significant role in the rise of the Groom’s Room to an award winning level

Gary Broderick

Now in his 24th year with the company, Gary brings a vast wealth of experience, knowledge, expertise and style. Having amassed a significant customer base with his friendly manner and keen eye for detail, you’ll be in safe hands as he guides you to the perfect look for your big day!