M&S Blanchardstown: opening times, phone number & discounts

If you’re planning a trip to Blanchardstown Shopping Centre, chances are M&S is on your list — we’ve pulled together everything you need to know, from opening hours to discounts and the recent spring refresh. The store is one of the few full-line M&S stores in Ireland still operating at full capacity, and we’ll answer whether Blanchardstown is safe from closures.

Contact number: 01-8246264 ·
Instagram followers: 984 ·
Location: Blanchardstown Shopping Centre, Dublin ·
Store type: Full line store with Foodhall and Cafe

Five key facts paint a clear picture of the store’s basics.

Here’s a broader spec table covering the store’s offering.

M&S Blanchardstown opening times

What are the regular opening hours?

• Monday–Friday: 8:00–21:00 (centre) or 09:00–21:00 (M&S)
• Saturday: 8:00–19:00 (centre) or 09:00–19:00 (M&S)
• Sunday: 10:00–18:00 (both sources agree)

Does M&S Blanchardstown open on Sundays?

Yes, Sunday hours are 10am–6pm according to both the Blanchardstown Centre store directory and the M&S official store page.

Are there holiday hours?

No specific holiday schedule is published online. Contact the store directly at 01-8246264 for Christmas and bank holiday openings.

Bottom line: M&S Blanchardstown keeps generous hours, but the centre and M&S’s own site disagree on weekday start times. If you’re an early bird, call ahead.

Which M&S stores are closing in Ireland?

Which specific stores are closing?

M&S has not published a public list of store closures in Ireland. The most recent corporate announcement focuses on the Blanchardstown refresh, not on closures. Retail analysts have noted that M&S is reducing its international footprint, but no official closure list for Ireland has been released.

When will the closures happen?

Without a published list, timelines are unclear. The fact that Blanchardstown received a spring refresh in April 2025 suggests it is not earmarked for closure.

Is Blanchardstown at risk of closing?

All evidence points to no. The store operates as a full-line outlet with a Foodhall and Cafe, and M&S invested in its refresh this year. The official store page lists it as an active location with no notices of closure.

The implication: Blanchardstown appears safe for now, but keeping an eye on M&S announcements is wise.

Where is the biggest M&S in Ireland?

How does Blanchardstown M&S rank in size?

Blanchardstown is a full-line store with a Foodhall and Cafe, which places it among the larger M&S formats in Ireland. However, M&S does not publish official square footage rankings. The centre directory notes it spans multiple departments including womenswear, menswear, kidswear, accessories, lingerie, and a grocery section.

Is Blanchardstown one of the largest M&S stores in Ireland?

Likely yes, but it’s not confirmed. Dundrum’s M&S is often cited as the largest, though no official source ranks them. The M&S store page shows Blanchardstown has a Cafe and a Bento Sushi counter, indicating a sizable Foodhall.

Two stores, one pattern: size correlates with features.

The trade-off: full-line stores offer more variety but need more space. Blanchardstown clearly fits the large-format category.

How to get 20% off M&S?

Are there discount codes for M&S?

M&S occasionally sends 20% off promotions to email subscribers and app users. These are not permanent. The Marks & Spencer Ireland Facebook page has promoted up to 60% off on selected items, but 20% off the entire purchase is rare.

Does M&S offer student discounts?

No official student discount scheme exists in Ireland. The M&S Ireland policies page does not mention student discounts.

Can you get 20% off through M&S credit card?

Yes. The M&S credit card gives 20% off your first spend in-store or online. After that, you earn points. This is the only guaranteed 20% off offer.

1. Apply for the M&S credit card at the till or online.
2. Make your first purchase — the 20% discount is applied automatically.
3. Check the M&S app for seasonal “20% off everything” email codes.
4. Visit the store during sale events (e.g., 60% off sales promoted on M&S Ireland Facebook).

Bottom line: The only reliable 20% off is the first-spend credit card offer. For bargain hunters: seasonal sales and app codes are your best bet, but don’t expect a standing 20% discount.

For bargain hunters, seasonal sales and app codes are the next best option.

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

Is there a senior discount at M&S?

M&S does not have a standard over-60s discount. The M&S Ireland policies page lists no senior-specific promotions. Some stores may run local “silver day” events, but these are not consistent across Ireland.

What discounts are available for over 60s at M&S?

None are officially advertised. The centre directory does not mention any senior offers. Checking with the Blanchardstown store directly at 01-8246264 is the best way to confirm any local promotions.

How to claim the 10% off?

Since no standard 10% off exists, there is no claim process. If a local promotion is active, it would typically be applied at the till.

The catch: No senior discount exists at M&S Ireland, so don’t plan on it.

For shoppers in Dublin 15, M&S Blanchardstown remains a reliable full-line destination despite the uncertainty around the brand’s Irish footprint. Whether you’re after clothing, groceries, or a quiet Sunday morning shop, the store offers features that smaller outlets lack. The catch: discounts are rare and senior perks are absent. For the budget-conscious shopper, the smartest move is to use the M&S credit card for the one-time 20% off, then keep an eye on seasonal sales. Otherwise, you’ll be paying full price.

Frequently asked questions

Related reading

• Marks & Spencer Clothing Guide — broader M&S shopping advice, discounts, and online ordering tips.
• B&Q Naas Opening Hours, Phone Number & Online Shopping — another local store guide with similar format.