Discounts average $14 off with a The Irish Store promo code or coupon. 50 The Irish Store coupons now on RetailMeNot. Categories Log in Join for free. the irish store coupon codes. Submit a Coupon. Save with 50 The Irish Store Offers. 20%. OFF. Code. 20% Off Sitewide. Added by ingenue. 1 use today. Show Coupon Code.