How to get Wi-Fi in your motorhome (5G ready)

Getting Wi-Fi in your motorhome is a must if you’re hoping to use streaming services on your TV, keep in contact with family or friends, or work remotely on the go.

In our world, having internet in your motorhome is becoming as important as running water—so we don’t blame you for getting up to speed.

Here you’ll find everything you need to know for setting up the best mobile Wi-Fi in your motorhome, including a range of options depending on your needs.

Table of contents: 

• Motorhome internet options explained
• Mobile data via a smartphone
• Mobile broadband via a Mi-Fi device
• Motorhome Wi-Fi via an external antenna and router

Motorhome internet options explained 

There are four options for gaining Internet access in your motorhome, including:

• connecting to a nearby public broadband connection
• mobile data via a smartphone
• mobile broadband via a Mi-Fi device
• external antenna and router

If you rarely use the internet, connecting to public Wi-Fi at the campsites you visit or in nearby cafes or restaurants will suffice.

Since you’re reading this article, however, chances are you’re looking to learn how to get Wi-Fi in your motorhome—so let’s explore each option in more detail. 

1. Mobile data via a smartphone 

Mobile data isn’t exactly Wi-Fi, but it suits those who want to explore the great outdoors without too much internet distraction.

It’s also the easiest option since it requires no set-up if you have a smartphone data plan.

If you visit locations with a strong data signal and have a high or unlimited allowance, then this option may be enough to suit your needs without increasing the cost of running your motorhome.

However, it isn’t an ideal solution if you’re travelling as a group and don’t want to be limited to one device. It won’t cut it for those who enjoy streaming media other than terrestrial TV.

Another downside is that since most motorhome walls are made with aluminium, they obstruct radio waves and can interfere with your signal. You may have to sit by the window or step outside the motorhome to retrieve it. 

If getting Wi-Fi in your motorhome is a priority, skip ahead to learn how to install it.

Pros:

• Requires no set-up 
• No additional equipment is required 
• Cheapest option 

Cons:

• Poor signal inside the motorhome
• Limited to one device 
• Risk of having no mobile or internet signal

Related: How to turn your phone into a Wi-Fi hotspot 

2. Mobile broadband via a Mi-Fi device

Mobile broadband in a motorhome comes in the form of a MiFi device, essentially a mini router.

It works similarly to smartphone mobile data, yet it provides a signal across the motorhome to which other devices, such as your laptop or TV, can connect.

It connects to the internet via a Wi-Fi data SIM card, which you can pay monthly for a higher allowance and improved internet speed compared to just using your smartphone.

However, the main setback is that the signal itself isn’t much of an improvement over smartphone data, as it can still be interrupted by the aluminium inside the motorhome.

Some people hang them outside their windows to avoid signal loss. But they’re not designed for outdoor use, so they could become damaged if you’re not careful.

If you want to save money and not rely heavily on the internet, this could be a viable solution, especially if you’re parked in the same spot for several days.

Pros: 

• Instant set-up 
• Can be used across multiple devices 
• Cheaper than installing a router and antenna

Cons: 

• Potential signal issues inside the motorhome
• Not as reliable as regular Wi-Fi 
• You may need to position it near or outside a window 

3. Motorhome Wi-Fi via an external antenna and router 

Do you need constant internet access while you’re on the road? If so, this is the best option available to you.

Before you purchase a router, you’ll need to decide which type of antenna works best for your needs—directional or omnidirectional. 

Directional antennas typically provide a stronger signal but rely on being positioned towards one cell tower, which can be inconvenient to organise when travelling.

Omnidirectional antennas can receive signals from 360 degrees and prioritise the nearest cell towers with the strongest signal, improving the odds of a stable connection.

Unlocked routers are the best choice for motorhome Wi-Fi, as if you experience any issues with your network, you can easily switch to another without being locked into a contract.

It’s a good idea to try a one or two-month initial plan before entering into a contract, as you can perform a broadband speed test and decide whether your chosen network is adequate.

Some specialist companies such as Maxview and Wi-Fi Onboard supply both 4G and 5G internet solutions for motorhomers and caravanners looking for a high-speed connection on the go. They provide both directional and omnidirectional antennas and a range of routers.

For an easy set-up, you could opt for the KUMA router and antenna kit for £269.99 on Amazon, specially designed for motorhomes.

It may be worth comparing the prices above to purchasing and setting up an antenna and router yourself.

Pros: 

• Strongest signal 
• Closest option to home Wi-Fi 
• Can be used throughout the motorhome

Cons:

• Longer set-up process
• Most expensive option
• May need to remove or collapse the antenna when not in use