What does it cost to fill a pool in Mallorca?
Filling a pool is cheaper than most owners fear, but on an island where water is scarce it pays to know the numbers and the rules. A standard 8×4 pool holds about 48 cubic metres, and with mains water at 2 to 3 euros per cubic metre a full fill costs roughly 100 to 150 euros. The full running-cost picture is in our pool cost guide.
Key takeaways
- An 8×4 holds about 48,000 litres; a full fill costs roughly 100 to 150 euros from the mains
- Drought alert phases can restrict or ban filling: check your Ajuntament first
- An uncovered pool loses 4 to 6 cm a week in August; a cover cuts evaporation by up to 90 percent
- A maintained pool almost never needs a full refill
The maths for your pool size
Volume is length times width times average depth. A 6×3 at 1.5 metres average holds about 27 cubic metres, an 8×4 about 48, and a 10×5 about 90. Multiply by your municipal water rate, and remember rates climb steeply in the highest consumption bands, so a full fill often lands in the expensive tier.
Water scarcity and the rules on Mallorca
The Balearics live with recurring drought alerts, and several municipalities restrict pool filling with mains water during high alert phases. Some owners order water by truck instead, typically 150 to 300 euros per delivery depending on distance. Before a full refill, check the current rules with your Ajuntament, and if your pool needs draining for repairs, plan it outside peak season.
Refill less: keep the water you have
A well kept pool rarely needs a full refill. Evaporation is the real thief: an uncovered pool on Mallorca can lose 4 to 6 centimetres a week in August, hundreds of litres a day. A cover cuts that by up to 90 percent and also keeps heat in. Balanced water chemistry avoids the drain-and-refill scenarios caused by neglect, which is where a weekly maintenance service pays for itself. If green water is your problem, see our 48-hour green pool fix before considering a drain.
| Pool size | Volume | Mains water cost at 2 to 3 euros per m3 |
|---|---|---|
| 6×3 m | 27 m3 | 54 to 81 euros |
| 8×4 m | 48 m3 | 96 to 144 euros |
| 10×5 m | 90 m3 | 180 to 270 euros |
How much water does an 8×4 pool hold?
About 45,000 to 50,000 litres at an average depth of 1.5 metres. A 6×3 holds around 27,000 litres and a 10×5 around 90,000.
What does filling a pool cost in Mallorca?
With mains water at roughly 2 to 3 euros per cubic metre in most municipalities, filling an 8×4 costs about 100 to 150 euros. Water by truck costs more, typically 150 to 300 euros per delivery.
Can I fill my pool during drought restrictions?
It depends on your municipality and the current alert level. In drought phases some town halls restrict or ban filling with mains water. Check your Ajuntament before a full refill.
Conclusion
Filling a pool on Mallorca costs less than most owners expect, roughly 100 to 150 euros for a standard 8×4 from the mains, but drought alert phases can restrict when you may fill, so check with your Ajuntament first. Keeping the water you have, with a cover and good maintenance, is always cheaper than refilling. If a fill is part of a new build or renovation, request free quotes from vetted builders.
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