Mix 102.3 is a commercial radio station broadcasting in Adelaide, South Australia. It began in 1932 as an AM station called 5AD before transitioning to FM in later years. The station is now part of the Australian Radio Network and broadcasts a hot adult contemporary music format.

Mix 102.3's current lineup includes local Adelaide programming during weekday mornings and afternoons. The breakfast show "Max & Ali in the Morning" airs from 6-9am, followed by Michelle Murphy from 9am-3pm. Networked shows like "Will & Woody" and "The Christian O'Connell Show" round out the schedule.

The station aims to appeal to adult listeners with a mix of current hits and familiar songs from recent decades. Mix 102.3 also features news updates, entertainment content, and competitions for listeners. As one of Adelaide's top-rated radio stations, it maintains a strong local presence while being part of a national radio network.