Large Water Bottles
Cheapest large water bottles today: Aldi at €0.24/l, 14% under Tesco
Best value pick: Still Water(5l) at €1.20 + €0.25 deposit

- 19
- items tracked
- 5
- retailers on shelf
- 2 days ago
- last checked
Ranked by price per litre, so a big pack and a small one can be compared like for like.
Each shop's best value
The keenest price per litre at each supermarket, and what it comes on.
Aldi
Cheapest per litre
Still Water€1.205l+ €0.25 deposit
€0.24/lTesco
Tesco Slievenamon Irish Still Spring Water 2 Litre€0.552l+ €0.25 deposit
€0.28/lDunnes
€0.29/lLidl
Still Spring Water€1.455l
€0.29/lSuperValu
SuperValu Still Water (5 L)€1.455l
€0.29/l
Every option, best value first
All 19 comparable listings, divided by pack size so a big pack cannot hide behind a small ticket.
- 1
Still WaterAldi5l€1.20€0.24/l+ €0.25 deposit - 2
€0.55€0.28/l+ €0.25 deposit - 3
Still Spring WaterLidl5l€1.45€0.29/l - 4
€1.45€0.29/l - 5
SuperValu Still Water (5 L)SuperValu5l€1.45€0.29/l - 6
€1.50€0.30/l - 7
Ishka Irish Spring Water 5LDunnes5l€1.65€0.33/l - 8
€1.70€0.34/l - 9
Still Spring WaterLidl12l€5.99€0.50/l+ €3.60 deposit - 10
Still Spring WaterLidl4.5l€2.49€0.55/l+ €1.50 deposit - 11
Tipperary Still Water Bottle (1.5 L)SuperValu1.5l€1.35€0.90/l+ €0.25 deposit - 12
€1.50€1/l+ €0.25 deposit - 13
€2€1/l+ €0.25 deposit - 14
€2.10€1.05/l+ €0.25 deposit - 15
€2.10€1.05/l+ €0.25 deposit
Show all 19 optionsShow fewer
- 16
Deep River Rock Still Water 1.5LTesco1.5l€1.65€1.10/l+ €0.25 deposit - 17
€1.80€1.20/l+ €0.25 deposit - 18
Ballygowan Still Irish Mineral Water Bottle (1.5 L)SuperValu1.5l€1.85€1.23/l+ €0.25 deposit - 19
€2€1.33/l+ €0.25 deposit
Common questions
Which supermarket is cheapest for large water bottles?
Aldi, at €0.24/l for Still Water. That is the cheapest large water bottles per litre of everything the five supermarkets list today; the last price check ran 2 days ago.
Why compare per litre?
Because a big pack and a small one are not the same purchase. Dividing each price by its pack size puts every option on one scale, so the cheapest ticket and the best value stop being the same question. Only offers priced per litre are ranked together; the rest are listed separately rather than mixed in.
Most of these are own-brand. How is that a comparison?
Most supermarket items are own-brand, so the honest comparison is the shelf: every option in a category, ranked by what it costs per unit, each row naming its shop. Branded items sold in more than one supermarket still get a single page comparing them directly.
