It's the question every villa group asks in the planning stage, and the honest answer is: it depends on the week you're planning to have. Plenty of visitors hire a car at Faro, pay a fortnight of August rates, and move it twice. Plenty of others swear they don't need one, then spend day four wishing they could get to Sagres. Here is how we'd actually decide, living here.

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The case for skipping the car

If you're staying in Praia da Luz itself, the village is genuinely walkable: the beach, the restaurants, the shops and the seafront are all within a few minutes of most villas, and that's the point of the place. Taxis and Ubers cover the hop into Lagos (about ten minutes) for a modest fare, groceries can be delivered to the villa, and a pre-booked transfer handles the airport at either end; we've covered every option in our guide to airport transfers.

Be honest about your group's holiday style. If the week is really about the pool, the beach and long dinners, a hire car is an expensive ornament with a parking question attached. Many of our guests do exactly this and never miss it.

The case for the car

The western Algarve rewards explorers extravagantly, and the best of it is not on a bus route. With a car you unlock Sagres and the lighthouse at Cabo de São Vicente, the wild west coast beaches, the castle town of Silves, the mountain villages of Monchique, and the quieter coves that make the region what it is. If your group contains restless legs, day-trippers or golfers, you'll want wheels for at least part of the week.

Out of season the case gets stronger: the roads are quiet, parking is easy, and hire prices drop to the point where the convenience argument wins on its own.

The middle path most visitors miss

You don't have to choose for the whole holiday. Hiring a car for just two or three mid-week days, arriving and leaving by transfer, often gives you every day trip you actually wanted at a fraction of the cost of a two-week hire, with no airport queues at the rental desk on day one. Cars can be delivered to the villa and collected again, which turns the whole thing into a ten-minute doorstep exercise.

What it costs, honestly

Prices swing hard by season. A compact that costs around €25 a day in November can be €60 or more in August, and summer cars genuinely sell out, so if you're travelling in July or August, book months ahead rather than gambling on the desk. Compare prices across the local and international desks on EconomyBookings, which searches the big names and the local Algarve firms in one go.

Watch the insurance excess when comparing: the headline daily rate often comes with a four-figure excess, and the desk will sell you a reduction at a painful daily price. Full-coverage options bought at booking are usually far better value than the same protection bought at the counter.

Driving here: the practical bits

The A22 motorway uses electronic-only tolls with no cash booths, so take the toll transponder the rental desk offers; it saves genuine hassle. UK licences are accepted with no extra paperwork. Children under 12 and under 135 cm must be in an appropriate child seat, requestable when you book. Fuel is cheapest at the supermarket stations in Lagos. And the driving itself is easy: good roads, patient traffic, and roundabouts that reward a moment's hesitation rather than punish it.

So: do you need one?

• Pool-and-beach week in Luz: no. Transfers plus the odd taxi beat a parked car.
• Explorers, golfers, west coast dreamers: yes, and in summer, book it months ahead.
• A bit of both: the middle path. Transfer in, hire for two or three days mid-week, transfer out.
• Shoulder season, any style: prices make the car an easy yes.

Practical notes. August hire cars in the Algarve behave like August beach parking: gone by mid-morning. If your dates are fixed, book the car when you book the flights, and choose free cancellation so you lose nothing by changing your mind later.

Rather not deal with any of it? Our concierge service, Mark the Concierge, arranges car hire delivered to the villa door and collected when you're done, along with transfers for the car-free days either side. Tell us your dates, and consider it done.

Staying nearby? Villa Lux Luz in Praia da Luz sleeps 20, with parking for the days you have wheels and the whole village in walking distance for the days you don't.