Best Supermarkets & Grocery in Co. Mayo
Ranked by Google ratings — updated 2026
Centra Knock
Lidl
Also in Co. Mayo — not enough ratings to rank yet
ALDI
Castlebar
Super Savers
Castlebar
Mulroy´s, Londis, Barcastle, Service, Station
Castlebar
Delaneys Mace Castlebar
Castlebar
Doherty's Costcutter Supermarket
Maxol Westport
Westport
EUROSPAR
Swinford
Carr's Daybreak
Ballina
Hineys Londis
Crossmolina
Tesco Superstore
Swinford
Costcutter
Ballina
Sweeney's SuperValu
Achill Sound
Best supermarkets & grocery by town
Best supermarkets & grocery in Mayo — FAQs
What is the best supermarkets & grocery in Mayo?
Centra Knock is currently the top-rated supermarkets & grocery in Co. Mayo, with 4.5 stars from 159 Google ratings. See the full ranked list above.
How are the best supermarkets & grocery in Mayo ranked?
Businesses are ranked by average customer rating, then by how many ratings they have. We use reviews left on LocallyIrish.ie where a business has them, and otherwise its Google rating, which is shown and labelled on each entry.
How can my supermarkets & grocery business rank higher in Mayo?
Encourage happy customers to leave a review on your LocallyIrish.ie listing. More high-star reviews move you up the "Best of" ranking for Co. Mayo.
⭐
Used a supermarkets & grocery in Mayo?
Help others by leaving a review on their listing — it only takes a minute.
Find & Review a Business