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A guide to car seat hire: is it safe and should you hire one?

Considering whether to hire a car seat for your next road trip or take your own? In this expert guide, we explore the safety and feasibility of renting a car seat in the UK and abroad and provide key tips on what to look for to ensure you choose a reliable option.

By Tammy Jacks | Edited by Laura Westerman | Last updated Aug 5, 2025

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a child being secured in a car seat

Fact checked by car seat safety experts Julie Dagnall and Claire Waterhouse at Child Seat Safety

Whether you're driving around locally, taking a family road trip into Europe, or jet-setting abroad, ensuring your children travel safely with an approved child car seat should be a top priority.

If you’re taking a long-haul trip, you might be wondering if it's more convenient to hire a car seat on the other side, rather than taking your car seat on the plane, having to lug it around the airport and navigate public transport with your own car seat and base in tow. But is it possible and safe to hire a car seat both in the UK and abroad?

In this comprehensive guide, we answer your top questions on car seat hire by collaborating with leading child seat safety experts from Child Seat Safety and organisations like the RAC  and the Automobile Association (AA). 

Additionally, we reviewed numerous discussions on our Mumsnet forum to gather genuine insights from real parents who have personally hired car seats. These discussions covered the popularity of hiring a car seat in the UK and abroad, the pros and cons, the safety of hiring a car seat, and parents' experiences thus far.

Lastly, we examined how car seat laws and regulations differ from country to country, and what this means for you when deciding between hiring a car seat and bringing your own.

Read next: The best toddler car seats

family on holiday in car

Can you hire a child car seat in the UK?

Yes, you can hire a child car seat in the UK from various trusted providers. Alongside well-known car rental companies such as EuropCar, Avis, Hertz and Sixt, which offer child car seats as an optional ‘extra’ when hiring a car, you can also rent one from specialised baby equipment hire companies like Baby Comes 2.

Most of these organisations offer a variety of child car seats that meet UK safety standards. However, it's a good idea to book in advance to make sure there's one available and to get the right seat for your child's age and size (which isn’t always guaranteed as discussed later in this guide).

To hire a car seat at most car rental companies, you generally follow these steps:

  • Choose your vehicle category.

  • Select the child seat option under the extras section.

  • Review the available child seats, which should include options based on your child’s height or weight including baby car seats, toddler car seats and high-back booster seats for older children approximately aged four to 12 years, between 18 to 45kg and/or up to 150cm.

  • Ensure the seat meets UK safety requirements (either R129 or ECE R44.04 regulations), is easy to install and is comfortable.

  • Select the required seat and specify the quantity.

  • The cost, ranging from £15 to £150 per day, will be added to your total rental price.

Can you hire a child car seat abroad?

Yes, you can also hire a child car seat abroad much like you would in the UK. Many car rental companies and baby equipment hire services at international destinations offer child car seats as part of their rental options. However, it's important to note that the quality and standards of hire car seats can vary by country. While many European countries adhere to high safety standards, it's always a good idea to inspect the car seat upon arrival to ensure that it’s in good condition and meets your safety expectations.

If you’re taking your own car seat, make sure that it meets the safety requirements in the country you’re travelling to, as car seat laws can differ from country to country and even from province to province within the same country. For instance:

  • In the UK and Europe: Only seats approved by the EU and meeting EU safety standards are legal. The car seat should have a label with a capital ‘E’ in a circle and either ‘ECE UN R44’ or ‘R129’ to ensure compliance.

  • In the USA: European car seats (like those approved under ECE R44/04 or ECE R129 standards) can't typically be used. The USA has its own rules for car seats, overseen by the National Highway Traffic Safety Administration (NHTSA). American car seats need to meet Federal Motor Vehicle Safety Standard 213 (FMVSS 213) to be legal and safe for use and will have a label indicating they meet these standards. 

  • In Australia and New Zealand: You can't use a child car seat bought or hired in the UK in Australia because it won't comply with the Australian/New Zealand Standard (AS/NZS)1754. It also won't be compatible with the anchorage system in Australian vehicles.

Claire Waterhouse, Director at Child Seat Safety says that using a European-approved seat in the USA could also invalidate your travel or health insurance due to non-compliance with local safety standards.

“Using your own car seat and knowing how your child fits into it is less stressful in another country than having no idea about how the hire seat fits and not knowing what you might be given. From a safety perspective, the car rental company is unlikely to fit the seat for you or be able to help, so you could potentially be missing an important insert or tether strap and have no idea it’s absent,” adds Waterhouse.

Before heading off on your journey, Waterhouse also recommends checking the road traffic laws of your destination, as rules may differ, particularly regarding children in the front passenger seat and height requirements for booster or child seats. “The best place to find the correct information is from motoring organisations such as the RAC and AA websites who provide good up to date information,” she says. 

Read next: Best baby car seats from birth

Is it safe to hire a child car seat?

Hiring a child car seat in the UK is generally safe, as reputable car rental companies and baby equipment hire companies should provide car seats that meet EU and UK safety standards.

However, many parents have faced issues with the reserved car seat being unavailable at pick-up due to shortages or location-specific stock. Additionally, hired car seats may not always be the correct size or height for your child, posing a safety risk.

Mumsnetter, Liss243 recalls, “When we went to Italy last year and hired a car, the rental company let us book a car seat but said they couldn’t guarantee it, so we took one as we didn’t want to deal with that on arrival. Might be worth checking if they will definitely have one available if you do book one.”

"Please take car seats with you. It's really not that much of a faff and most airlines will carry them for free for booked children. You have absolutely no idea of the history and condition of the seats you hire, and there are so many horror stories about completely inappropriate seats being provided,” adds Mumsnetter, SacreBleeurgh

Person attaching car seat

Read next: Best car seats for four-year-olds

What should I look for if I decide to hire a child car seat?

Although you’ll be assessing a hired car seat rather than choosing a new one, it’s still worth following our safety criteria checklist outlined in our car seat regulations guide. This resource covers everything you need to know about evaluating a child car seat, including certification labels and essential safety features.

Director at Child Seat Safety, Julie Dagnall has the following additional tips:

  • Ensure your car seat is compatible with the hire car. Car seats may not fit properly due to differences in seat shapes, seat belt lengths, and whether they have ISOFIX anchor points. Some cars may have recessed seat belt buckles, making installation tricky. Be sure to check the car seat manufacturer's website and the car manual's child safety section online. Save these links on your phone so that you can double check anything when you arrive.

  •  Some car seats come with a QR code that provides fitting instructions and videos. If your seat doesn't have this or lacks instructions, ask the hire company to find them. They should be able to locate these online if a paper copy isn't available.

  • Once you have your seat, inspect it thoroughly for any damage to the frame, frayed harnesses, or clips that don't lock securely. Ensure the ISOFIX points function properly and release safely. Check that the harness isn't twisted and moves freely, allowing you to tighten and loosen it comfortably around your child.

  • Don’t be afraid to complain and demand a different car seat if you aren’t happy!

Read next: How long should a child be rear-facing in a car seat?

Should I take my own car seat when travelling?

Whilst hiring a car seat has its advantages, such as convenience and allowing you to travel lighter (no need to lug a car seat through the airport or on public transport), it's clear that many parents still prefer to bring their own car seats when travelling to ensure optimum safety on the road. 

Steps to consider when travelling with your own car seat:

  • Check ISOFIX availability: Not all cars, vans, and taxis have standard ISOFIX anchor points. If you plan to use your car seat’s ISOFIX base, confirm in advance whether the vehicles you'll be travelling in have these anchor points. If they don't, be prepared to secure the car seat using the car's safety belt system.

  • Pack strategically: Most parents on our Mumsnet Forum agree that it’s a good idea to purchase a protective travel bag for your car seat to prevent damage and make it easier to carry.

  • Know the law: Familiarise yourself with UK car seat laws and guidelines to ensure you’re compliant with weight, height and age requirements for child restraints.

  • Use public transport mindfully: If you plan to use public transport, check policies regarding car seats. Some services may have specific storage areas or restrictions.

  • Bring extra supplies along: Carry essential car seat accessories in your changing bag like a car seat sunshade (these can be extra helpful in addition to the hood), seat protector and cleaning supplies. Have a plan for potential mishaps, such as spills or accidents.

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About the author 

Tammy Jacks is a distinguished researcher and writer in the field of child safety, with a notable focus on the critical domain of travel systems including car seats and strollers. Her extensive expertise and commitment to child safety have made her a trusted authority in providing comprehensive insights and guidance to parents and caregivers looking for the right stroller, travel system or car seat for their children.

As a seasoned school runner and mum to a nine-year-old, Tammy has personally tried and tested numerous buggies, strollers and car seats over the years, across all age categories.