Anyone who has ever wandered up Henry Street in Dublin has probably spotted the large Marks & Spencer on the corner — but it’s actually on Mary Street, and it’s the biggest M&S in Ireland. This guide covers everything you need to know: exact opening hours, how to save money with discounts and loyalty perks, and how the store compares to competitors like Dunnes Stores and Zara. Whether you’re planning a visit or just curious about the brand’s Irish presence, you’ll find the practical details here.

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Store Address: 24-29 Mary Street, Dublin 1 ·
Phone Number: +353 1 872 8833 ·
Weekday Opening Hours: 08:00 – 19:00 ·
Largest M&S in Ireland: Yes, this is the biggest M&S store in Ireland

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
4What’s next
  • Check Sparks app for personalised discounts before visiting (M&S Sparks programme)

Six key facts about the store, one pattern: the Henry Street location blends local convenience with the full M&S range, but its closest rivals offer different trade-offs.

Label Value
Store Name M&S Dublin Mary Street
Address 24-29 Mary Street, Dublin 1, D01 YE83
Phone +353 1 872 8833
Opening Hours (Weekday) 08:00-19:00
Largest M&S in Ireland Yes
Number of M&S stores in Dublin At least 3 (Mary Street, Grafton Street, etc.)

Where is the biggest M&S in Ireland?

Where is the biggest M&S in the world?

The largest Marks & Spencer in Ireland is the Mary Street store in Dublin — commonly referred to as the Henry Street location because it sits at the junction of those two streets. The biggest M&S in the world is in London, UK (M&S Store Locator (retailer store list)). The Dublin Mary Street address is 24-29 Mary Street, Dublin 1, D01 YE83 (Marks & Spencer official store page (M&S, UK retailer)).

What are the opening hours of Marks and Spencer Henry Street?

According to the official store page, weekday hours are 08:00-19:00, Saturday 08:00-18:00, Sunday 10:00-18:00 (M&S Dublin Mary Street store page). A Facebook post for the Mary Street store states it is open 6 days a week from 9:00am until 5:30pm, which may reflect seasonal or temporary hours (M&S Dublin Mary Street Facebook (store social account)). Always check the official site before visiting.

How can I contact Marks and Spencer Henry Street?

The phone number is +353 1 872 8833 (M&S Store Locator). For online queries, M&S Ireland also maintains an Instagram profile (Marks & Spencer Ireland Instagram (brand social profile)). The trade-off: shoppers who rely on the Mary Street store get the widest M&S range in Ireland, but those hours are shorter than the Grafton Street branch, which stays open until 20:00 on weekdays.

The trade-off

Shoppers who rely on the Mary Street store get the widest M&S range in Ireland, but those hours are shorter than the Grafton Street branch, which stays open until 20:00 on weekdays (M&S Dublin Grafton Street store page).

How to get 20% off at M&S?

Do over 60s get 10% off at M&S?

Marks & Spencer offers a 20% discount for new subscribers of the Sparks loyalty programme in some regions (M&S Sparks programme). Over 60s can get a 10% discount on certain days or with a senior card, subject to terms (M&S Sparks terms).

Does M&S give birthday freebies?

M&S does not currently offer a blanket birthday freebie, but Sparks members may receive occasional personalised offers (M&S Sparks).

How to get the best discount:

  1. Sign up for Sparks at M&S Sparks to receive welcome offers (20% off in some countries).
  2. Check the “My Offers” section in your Sparks account before visiting.
  3. Ask in-store about senior discount days — often 10% on Wednesdays for over-60s.
  4. Combine discounts with sale items when possible.
Bottom line: Sparks loyalty members get the best personalised deals, but the advertised 20% off for new subscribers may not always be valid in Ireland. Over-60s: ask about the senior discount. Birthday freebies are not guaranteed.

What was Marks and Spencer’s old name?

Marks & Spencer was founded in 1894 and has always been known by that name; no widely recognised “old name” exists. The company originally started as a market stall run by Michael Marks, then partnered with Tom Spencer (Wikipedia (encyclopedic source)). The implication: despite the brand’s longevity, its original identity as a single market stall is rarely referenced in modern shopping guides.

What is the Irish version of M&S?

Dunnes Stores is commonly considered the Irish equivalent of M&S, offering similar clothing, food, and home goods (DublinTown (Dublin city retail guide)). Dunnes has a wide presence in Ireland and competes directly with M&S on price and product range.

Which is better, Marks and Spencer or Zara?

M&S focuses on classic, high-quality basics and formalwear; Zara offers trendy, fast-fashion styles at similar prices (Martin Roll (strategy analysis)). Neither is inherently better; choice depends on style preference and need for durability versus trendiness.

Three brands, one comparison: here’s how M&S Henry Street stacks up against Dunnes and Zara on the metrics that matter to Dublin shoppers.

Aspect M&S Henry Street Dunnes Stores Zara
Style focus Classic basics, formalwear, lingerie Everyday fashion, homewares, Irish-focused Trendy, fast-fashion, seasonal
Price range Mid-to-premium (€20-€80 for dresses) Mid-range (often 10-20% cheaper) Mid-range (€15-€60 for tops)
Durability High – known for long-lasting fabrics Medium – good for regular wear Lower – designed for short-term trends
Food hall Yes – large food hall with M&S Food Yes – extensive grocery range No
Irish presence 3+ Dublin stores, largest on Mary Street 40+ stores nationwide 2 Dublin stores (Jervis Centre, Dundrum)
Returns 35 days, online purchases can be returned in-store 28 days 30 days

The pattern: M&S wins on durability and food, Dunnes on local familiarity and price, Zara on trend freshness.

Pros and cons of shopping at M&S Henry Street

Upsides

  • Largest M&S in Ireland – best selection of clothing and home
  • Full food hall with M&S Food range
  • Close to Jervis Shopping Centre and Henry Street pedestrian zone (DublinTown (Dublin city retail guide))
  • Click & collect for online orders

Downsides

  • Shorter hours than Grafton Street store (M&S Dublin Grafton Street store page)
  • Limited promotional discounts compared to Dunnes
  • No dedicated parking – rely on public transport or nearby car parks
The catch

Dublin shoppers who value later opening hours or bigger sales may prefer the Grafton Street branch, but for sheer product range, Mary Street remains unbeatable in Ireland.

“Marks & Spencer is among the major retailers associated with Henry Street shopping, sitting in a broad high-street retail mix.”

DublinTown (Dublin city retail guide)

“We invite customers to visit local M&S stores for discounts and sale items.”

Marks and Spencer Ireland Facebook (brand social channel)

Confirmed facts vs. what’s unclear

  • Store address and phone number from official M&S website (M&S official store page)
  • Senior discount of 10% on selected days (M&S Sparks)
  • Sparks loyalty programme offers occasional discounts (M&S Sparks)
  • Henry Street is a major retail street in Dublin city centre (DublinTown (Dublin city retail guide))
  • Whether the specific 20% off promotion is currently active in Ireland (Marks and Spencer Ireland Facebook)
  • Whether birthday freebies are consistently offered; Sparks terms vary (Marks & Spencer Ireland Instagram)
  • Exact Sunday opening times may differ from the typical 10:00-18:00 – check before visiting

The upshot: most operational details are confirmed by first-party sources, but discount availability in Ireland is less transparent.

Related reading: Dunnes Stores Ladies New In Dresses

Additional sources

goldenpages.ie, marksandspencer.com, en.wikipedia.org, jervis.ie, guides.library.ubc.ca

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Frequently asked questions

Does M&S Henry Street offer online click and collect?

Yes, you can order online and collect at the Mary Street store. Visit the M&S website to select this option during checkout (M&S official store page).

Is there a homeware section at M&S Henry Street?

Yes, the store carries M&S homeware, including bedding, kitchen items, and décor. The range is part of the main clothing floor (Marks & Spencer Ireland Instagram).

What are the nearest public transport links to M&S Henry Street?

The store is a 2-minute walk from the Jervis Luas stop on the Red Line. Dublin Bus routes 40, 140, and 41 stop nearby (O’Connell Street).

Can I return online purchases at the Henry Street store?

Yes, M&S allows free returns of online orders at any physical store, including Mary Street. Bring the order confirmation and items (M&S Returns Policy).

Does M&S Henry Street have a car park?

No dedicated car park. The nearest public parking is the Jervis Shopping Centre car park (paid) or street parking on Mary Street.

What is the largest M&S in the world?

The biggest M&S store is in London, UK, located on Marble Arch (Forbes (business news)).

Is M&S cheaper than Dunnes?

Generally, Dunnes is 10-20% cheaper on comparable items, but M&S offers higher fabric quality and a larger food hall.

Does M&S have student discounts?

M&S does not offer a universal student discount in Ireland. However, Sparks members may receive targeted offers.

For Dublin shoppers looking for the biggest M&S selection in Ireland, the Henry Street (Mary Street) store is the obvious choice — but only if the opening hours work for you. For anyone chasing the best discount, the Sparks programme is the gateway, though the 20% new-member offer may not always be live in Ireland. The choice between M&S, Dunnes, and Zara comes down to whether you prioritise durability, price, or trendiness. For budget-conscious Dublin shoppers, the smart play is to check Sparks offers first, compare prices with Dunnes on big-ticket items, and visit Zara only when the latest trend is the priority.