How Many NRL Premierships Have The Brisbane Broncos Won In Their History?
So you want to know how many NRL Premierships the Brisbane Broncos have won in the clubs history? Well, you’ve come to the right place! The Brisbane Broncos joined the NSWRL (The forerunner to the NRL competition) in 1988 and since then they have won 5 NRL Premierships and one Super League title in 2007….