Glassilaun, Killary
Galway County Council
No active EPA restriction shown
EPA alert data last synced 19 Oct 2026, 13:50.
Current restrictions and beach signage take priority over annual classifications and individual sample results. Conditions can change between samples.
Annual water quality history
Recent water samples
| Date | Sample status | E. coli | Intestinal enterococci |
|---|---|---|---|
| 7 Sep 2026 | Excellent | 30 | 2 |
| 10 Aug 2026 | Excellent | <10 | <2 |
| 13 Jul 2026 | Excellent | 10 | 61 |
| 15 Jun 2026 | Excellent | <10 | <2 |
| 27 May 2026 | Excellent | <10 | <2 |
Facilities & access
About this bathing water
Glassilaun is a long white sandy beach situated between Killary (Little) and Renvyle bays. It is over 600m long and is popular for swimming, snorkelling and walking. It is located in a very scenic area within a protected landscape. The nearest village is Tullycross just over 6km to the south west of the beach.
Official information
Managed by Galway County Council.