The Wales international Hockey squads are the pinnacle of the game in Wales whether that is at a senior level or national age group. The squads train and prepare within a high-performance environment with access to a wide range of support services including technical and tactical development, strength and conditioning support, lifestyle guidance and psychological development. All training takes place at the National Centre located at the Sport Wales National Centre in Cardiff.

The Wales senior programmes encompass both senior elite players and development players identified as having the potential to represent Wales in the future. The U16 and U18 National Age Group programmes train together as one training squad allowing for consistent messaging and delivery from coaching staff.