Carmarthen Bay Holiday Park sits beside the Gwendraeth Estuary in Kidwelly, Carmarthenshire, surrounded by golden sands and sea views.

The park holds a David Bellamy Conservation Award and offers direct beach access, making it a practical base for rockpooling, seaside walks, forest trails, and cycling. On-site facilities include an indoor pool with a flume and a soft play area.

The park operates seasonally, typically from mid-March through mid-November. It is reached from the M4 at Junction 48 via the A4138 toward Llanelli, then the A484 toward Kidwelly, with the park signposted after the bridge through town.