In conclusion, the tap water in Gran Canaria is generally safe for consumption. The local authorities regulate and monitor the water quality to ensure it meets international standards. While some may notice slight differences in taste due to the desalination process, it does not pose any health risks.
Should you drink tap water in Spain?
Spanish Tap Water FAQsAll water in Spain is considered safe to drink. That said, if you're not used to it, it can taste a bit off in some areas (mainly coastal cities like Malaga and Barcelona). If that's where you're headed, go for bottled—the water won't make you ill, but the taste can be off-putting.