The NSW Blues will host State of Origin I at ANZ Stadium.

Holden State of Origin II is officially sold out.

The final tickets for the match, which will see NSW chase a first series win since 2014 at ANZ Stadium tonight, were sold this afternoon.

"State of Origin is a wonderful sporting contest and it has been fantastic to see our supporters get behind it again this year," NRL CEO Todd Greenberg said.

"The players are the best of the best and the entertainment they produce deserves a full stadium. It will be great to see them get it tonight."

With more than 80,000 people set to attend the match, supporters are encouraged to arrive early to take advantage of activities in the Sydney Olympic Park precinct as well as the pre-game entertainment spectacular.

Fans are also reminded to allow extra time for additional security measures at entry points.

The pre-match entertainment, which includes a lights-out spectacular and a performance from Aussie rockers Grinspoon, will commence at 7.30pm.

With all tickets to Origin including return travel on Sydney Trains and Major Event Buses, fans are strongly encouraged to leave the car at home.

5.25pm:         NSW U18s v Qld U18s

7.30pm:         Pre-Match Entertainment Commences

8.00pm:         NSW Blues and Queensland Maroons enter field