We are aware that some customers are receiving multiple emails informing them that their Irish Water bill is ready to view. We apologise for this and are currently investigating the issue.

Billing, Registration and General Account Enquiries

Call: 1890 448 448*
Int: 00 353 1 707 2824

Lines are open 8am - 8pm from Monday to Friday and 9am - 5.30pm Saturday.

Water Supply, Metering and Emergencies

Call: 1890 278 278*
Int: 00 353 1 707 2828

Lines are open 24 hours a day, 7 days a week.


Email us your query.


P.O. Box 860, South City Delivery Office, Cork City, Cork.


Follow and Tweet @IWCare for water services updates and customer care queries.


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If you have a complaint, please visit our Customer Complaints page.