What to Know Before Taking on Mountain Roads, Narrow Streets, and Coastal Traffic
If you want to explore La Réunion properly, you’ll need a car. Public transport is limited, especially if you're headed to trailheads, inland gîtes, volcano viewpoints, or remote beaches. But driving here comes with its own challenges—steep climbs, hairpin turns, fast locals, and weather that changes mid-journey.
This guide gives you real, practical advice—what it’s like from behind the wheel, what to expect on the roads, and what I wish someone had told me before we picked up the keys.
Yes. If you’re staying in more than one place or want to hike, drive scenic routes, or avoid hours of waiting for buses and taxis, a rental is essential.
La Réunion public transport doesn’t reach inland areas, volcanic zones, or national park trailheads.
Taxis exist, but taxi fares in La Réunion are expensive. Journeys to remote areas often cost more than a full day’s rental.
Most cars on the island are manual transmission. If you want an automatic car rental in La Réunion, book early because they’re limited and priced higher.
Don’t assume you’ll adapt to a manual on the fly. If you’re not confident with gear changes on steep inclines, book an automatic well in advance.
Driving in La Réunion for first-time visitors can feel like a challenge, but it’s manageable with preparation.
Narrow mountain roads with no guardrails
Sharp blind turns, especially in Cilaos and Salazie
Steep climbs, especially near volcano areas
Potholes and uneven surfaces on rural roads (e.g. Cascade Niagara, Cascade du Chien)
Coastal traffic jams. Locals often leave at 5am to avoid 3-hour delays.
Locals know the roads. They drive fast and confidently. Don’t try to match them, just let them pass. Use pullouts when available and stick to your own pace.
Saint-Denis: tight, crowded, signage can be unclear. Avoid rush hour.
Coastal towns: usually manageable, but tight spots
Trailheads: often roadside or small dirt pull-offs—arrive early for space
Offline maps (Organic Maps, Maps.me)
Water and snacks because you may be on the road longer than planned
Charged phone and power bank
Printed address of your accommodation (some roads have no signage)
Coins or small bills for parking, snacks, toll-free zones.
Rain can make mountain roads slippery, especially in Salazie and Piton sectors
Fog that's heavy at altitude. Drive with lights on and reduce speed
Animals like dogs, cats, and even cows cross rural roads
No signal. Some areas have zero reception—download everything before you go.
Petrol stations are frequent on the coast but sparse inland so fill up before heading up a mountain.
Diesel and unleaded available, similar pricing to mainland France
Basic car repair shops exist in most towns, but call your rental provider for anything major.
Drive slowly in the highlands and through villages. Locals will overtake but you don’t need to stress.
Never rely on a single app. Google Maps can mislead you on trailhead access.
Respect signs and closures. Landslides and flooding do happen.
Take breaks. Even short drives can be exhausting due to terrain and concentration.
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