Perth CBD traffic alert: Avoid Wellington and Milligan streets this Saturday
Perth CBD traffic alert for Saturday's free WASO concerts

Perth drivers are being warned to steer clear of the city centre this Saturday afternoon and evening, with significant traffic congestion expected due to major free concerts.

Major free concerts to cause CBD gridlock

The WA Symphony Orchestra is hosting two complimentary Christmas Spectacular concerts on Saturday, 20 December 2025, which are predicted to draw large crowds into the heart of the city. Authorities have issued a strong advisory, asking motorists to avoid the Perth CBD where possible from early afternoon onwards.

The first performance begins at 2pm, with doors opening at 1pm. A second show follows in the evening, starting at 7pm with doors opening at 6pm. The family-friendly nature of the event and its free entry are expected to result in substantial attendance.

Key roads to avoid and travel advice

Main Roads WA has specifically identified Wellington and Milligan streets as areas where drivers should expect considerable delays. Heavy road traffic and increased pedestrian activity are anticipated both before and immediately after each concert session.

Transport officials are urging all drivers to plan their journeys ahead and consider alternative routes or modes of transport. The advice is to allow extra travel time if a trip through the CBD is unavoidable.

Plan ahead for a smoother weekend

With the festive season in full swing, this event is set to add to the usual weekend city traffic. Residents and visitors are encouraged to check real-time traffic updates and consider public transport options to navigate around the expected congestion hotspots.

The call to avoid the area is a proactive measure to minimise frustration for both concert-goers and through-traffic, ensuring a safer and more pleasant experience for everyone in the city this Saturday.