Ray Owen Sports Centre (ROSC) is a multi-purpose indoor and outdoor community facility situated on Gladys Road in Lesmurdie, 25 kilometres east of Perth CBD in Western Australia.

This six court indoor stadium is the base of KDBA’s local competition games and the home stadium for the Kalamunda Eastern Suns SBL and WABL representative teams.

ROSC Domestic Comp


  • Grandstand seating for over 1,000 spectators
  • Onsite parking for over 200 cars
  • Wheelchair access
  • Conference room capable of seating 100 people with audio/visual equipment available
  • Meeting room capable of seating up to 15 people
  • Canteen with a wide range of products
  • Public bar which operates during SBL games or functions