Denzil Joyce Oval is a lit, full size, rectangular natural turf field located within John Fisher Park, Curl Curl. The field is used for organised sport such as Rugby, Ultimate Frisbee, Softball, Oztag and school sport and enjoyed by the community for recreation. The field adjoins other sportsfields and the Curl Curl Lagoon walk / ride loop.

Off street parking is available at the carpark located in front of the oval. There are public ambulant toilets in the clubhouse located between Reub Hudson and Denzil Joyce ovals.

Denzil Joyce Oval is named as a tribute to Denzil Joyce, OAM, who was to president of Manly-Warringah Rugby League Football Club for 29 years and also the member, then president of the South Curl Curl SLSC from 1945.