Bathing region · Hrvatska
Grad Zagreb
Grad Zagreb has 19 officially assessed bathing waters, 9 of them currently rated excellent water quality by the EEA (last updated July 2026).
Excellent 9Good 8Sufficient 2
The Grad Zagreb region in Croatia has 19 bathing spots, all located at lakes. Every one of the 19 sites has been officially assessed: 9 out of 19 are rated 'excellent' and 10 out of 19 are rated 'good'. None fall into the 'sufficient' or 'poor' categories. This means the entire region maintains a consistently high standard of water quality. The lake-based landscape around Zagreb provides reliable conditions for swimmers throughout the season. All locations, including their official EU water quality ratings, can be found on nextlake.eu.