Test yourself
Where you’re allowed to make a U-turn
On most two-way roads in Australia you may turn your car around with a U-turn, provided no sign, line marking or road condition forbids it and you can do it safely. The Australian Road Rules treat a U-turn as legal by default at a place that isn’t specifically restricted— mid-block on an ordinary street, or at an intersection without traffic lights where there is no "No U-turn" sign. The road rule sets the two conditions that always apply: you need a clear, unobstructed view of any approaching traffic, and you must be able to complete the turn without forcing anyone to brake or swerve. That means choosing a spot with room and sight distance— away from crests, blind curves, and rows of parked cars that hide oncoming vehicles. A wide, quiet residential street is ideal; a narrow road where you’d have to reverse to finish is not, because an incomplete U-turn that needs a reverse is really a three-point turn and is judged differently. If in doubt, drive on and find a safer place, an intersection with a "U-turn permitted" sign, or a roundabout you can use to reverse direction.
Where U-turns are banned
U-turns are prohibited outright in several places, and knowing them keeps you out of trouble. First, anywhere a "No U-turn" sign is displayed— the sign bans the manoeuvre for the length of road or intersection it governs. Second, at traffic lights: everywhere except Victoria you must not U-turn at a signalised intersection unless a "U-turn permitted" sign is present. Third, on a one-way road— a U-turn would leave you facing oncoming traffic, so it is never legal. Fourth, on freeways and motorways, where the only turning points are official emergency openings reserved for authorised vehicles. You also should not make a U-turn if completing it would mean crossing a continuous dividing line where your state doesn’t permit it, or on any stretch of road where doing so is unsafe. Bridges, tunnels, level crossings and marked "keep clear" areas are all poor and often unlawful choices. Because signage, line-marking exceptions and penalties differ between states and territories, confirm the specific rule and current fine or demerit points with your state road authority before you rely on a borderline spot.
You give way to everyone— the rule learners miss
A common test failure on U-turns is assuming other traffic will yield to you. It won’t, and it doesn’t have to. The road rule requires a driver making a U-turn to give way to all vehicles and pedestrians— full stop. That includes oncoming cars, vehicles approaching from behind, motorcyclists and cyclists, and anyone crossing the road you’re turning into. Even where the geometry suggests you have priority, the U-turn cancels it: the responsibility to wait is entirely yours until the road is genuinely clear in every relevant direction. Practically, this means you wait for a gap large enough that no approaching vehicle has to slow for you, and you watch for pedestrians stepping off the kerb on the far side as you swing around. Testing officers watch for exactly this— a learner who nudges out and makes an oncoming driver ease off has breached the give-way obligation even if no collision occurs. Treat every U-turn as "I yield to the whole road": signal your intention early with a right indicator, and only commit when you’re certain the gap is yours alone.
Traffic lights: why Victoria is different
This is the classic state trap. In New South Wales, Queensland, Western Australia, South Australia, Tasmania, the ACT and the Northern Territory, you must not make a U-turn at traffic lights unless a "U-turn permitted" sign is displayed at that intersection. No sign means no U-turn— the default is banned. Victoria applies the opposite default: at Victorian traffic lights you may make a U-turn unless a "No U-turn" sign prohibits it. This single reversal catches drivers who move interstate, or who learned the rule one way and assume it applies everywhere. If you’re crossing borders, reset your assumption: outside Victoria, look for a "U-turn permitted" sign before you turn at lights; in Victoria, look for a "No U-turn" sign that would stop you. In every state the give-way rule still applies in full, and you must obey the signal itself— a U-turn against a red light or red arrow is never allowed. When unsure at a signalised intersection, the safe default is not to U-turn there; use the next side street or a signed intersection instead.
How to make a safe, legal U-turn step by step
Good technique satisfies the law and the testing officer at once. First, check your mirrors and blind spot, then signal right early— long enough to warn traffic behind and oncoming. Position yourself with maximum room to swing across, moving to the correct part of the lane. Slow to a controlled speed, stop if necessary, and wait for a gap in which no vehicle or pedestrian has to alter course for you. Check once more for approaching traffic and for anyone crossing ahead, confirm your view is genuinely clear, then turn the wheel briskly and complete the arc in one smooth movement, finishing on the correct side of the road facing the new direction. Straighten up, build up to the speed of the traffic, and cancel your indicator. If the road is too narrow to complete the turn without reversing, don’t force it— reversing mid-U-turn is unsafe and usually means the spot was wrong; a three-point turn or a nearby roundabout is the better choice. Smooth, decisive, and yielding to everyone is exactly what a legal U-turn looks like.
Common mistakes learners make
- Assuming oncoming or following traffic will give way to you— under the road rule you give way to every vehicle and pedestrian, with no exceptions.
- Making a U-turn at traffic lights outside Victoria without a "U-turn permitted" sign— no sign means no U-turn everywhere except Victoria.
- Forgetting a U-turn is never legal on a one-way road, because it would leave you facing oncoming traffic.
- Starting the turn without a genuinely clear view— near a crest, a bend, or parked cars that hide approaching vehicles.
- Choosing a spot so narrow you have to reverse to finish— that is a three-point turn, not a U-turn, and is judged as unsafe if forced.
- Signalling too late, or cancelling the indicator before the turn is complete.
- Crossing a continuous dividing line to complete the turn where the state does not allow it.
Check the official source before you rely on this
Rules and pass requirements are set by each state and territory road authority and can change. Always confirm the current details with the official source for your state — Transport for NSW, VicRoads (Victoria), Queensland Transport, or the equivalent authority where you live. This page is a free study guide, not a substitute for the official handbook.
Last verified 4 September 2026 against the Australian Road Rules and your state road authority. Rules, fees and figures change. Always confirm current details with your state road authority before you rely on them.
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Frequently Asked Questions
- Can I make a U-turn at traffic lights?
- It depends on your state. In every state and territory except Victoria you must not U-turn at a signalised intersection unless a ’U-turn permitted’ sign is displayed - no sign means no U-turn. Victoria applies the opposite default: you may U-turn at lights unless a ’No U-turn’ sign prohibits it. Either way you must still obey the signal itself and give way to all traffic.
- Do I have right of way when making a U-turn?
- No. The road rule requires a driver making a U-turn to give way to all vehicles and pedestrians, including oncoming cars, vehicles approaching from behind, motorcyclists, cyclists and anyone crossing the road you are turning into. You wait until the road is genuinely clear - nobody has to yield to you - and even making an oncoming driver ease off counts as breaching the give-way obligation.
- Where are U-turns banned in Australia?
- U-turns are prohibited anywhere a ’No U-turn’ sign is displayed, on one-way roads (a U-turn would leave you facing oncoming traffic), and on freeways and motorways. Outside Victoria they are also banned at traffic lights without a ’U-turn permitted’ sign, and crossing a continuous dividing line to complete one is generally not permitted - confirm borderline cases with your state road authority.