Top 5 SUVs in Australia with the biggest boot space in 2026

Boot space is one of the most important factors for SUV buyers in Australia. Whether you’re juggling prams, school bags, sports gear, camping equipment, pets, or weekly grocery runs, cargo capacity can make or break daily usability. In 2026, buyers are spoilt for choice, with large SUVs offering more comfort, luxury, technology, and practicality than ever before.

But not all SUVs are created equal when it comes to luggage capacity. Some prioritise luxury and passenger comfort, while others are engineered to swallow vast amounts of gear without breaking a sweat. Importantly, the numbers below reflect boot space with all seats in place, giving a realistic measure of everyday usability rather than maximum theoretical capacity.

Here are the top 5 SUVs in Australia with the biggest boot space in 2026, and why they stand out for Australian families and adventure seekers alike.

Nissan Patrol – 467 litres

The Nissan Patrol sits comfortably at the top of this list, delivering a massive 467 litres of boot space with all seven seats in use, an outstanding figure for a full-size SUV.

This is an SUV built around Australian conditions. Long road trips, caravanning, boat towing, and remote touring are all central to the Nissan Patrol’s identity. Its cavernous boot means you can carry bulky luggage, recovery gear, and family essentials without sacrificing passenger comfort.

Beyond the numbers, the Nissan Patrol offers a wide, square cargo area that’s easy to load, a low liftover height for its size, and a power tailgate across most variants. Fold down the third row, and the space expands dramatically, making it one of the most versatile vehicles on sale.

On-road, the Nissan Patrol delivers smooth V8 power and exceptional highway comfort, while off-road, it remains one of the most capable touring wagons money can buy.

Mercedes-Benz GLS-Class –  355 litres

The Mercedes-Benz GLS-Class blends luxury with genuine practicality, offering 355 litres of cargo space with all seats in place.

This is the S-Class of SUVs, designed to deliver premium comfort for every occupant while still maintaining impressive everyday usability. The boot space easily accommodates multiple suitcases, prams, or airport runs without forcing compromises in seating.

The Mercedes-Benz GLS also features a wide-opening tailgate, adjustable air suspension for easier loading, and beautifully finished cargo materials that elevate it beyond utilitarian rivals.

Inside, the Mercedes-Benz GLS pampers occupants with cutting-edge infotainment, extensive safety technology, and world-class ride comfort. It’s an SUV aimed squarely at families who want space, luxury, and prestige without sacrificing practicality.

Kia EV9 – 333 litres 

The Kia EV9 proves that electric SUVs can deliver serious practicality, offering 333 litres of boot space with all seats in place, a remarkable figure for a fully electric 7-seater.

Designed from the ground up as an EV, the Kia EV9 maximises interior packaging efficiency. The result is a flat floor, an expansive cabin, and a boot that comfortably handles family gear, shopping, and travel luggage.

Beyond the rear cargo area, the Kia EV9 also features a small front storage compartment (frunk), adding further practicality. Combined with fast charging, long driving range, and advanced driver assistance systems, the EV9 positions itself as one of Australia’s most family-friendly electric vehicles.

It’s quiet, smooth, and effortless to drive, making it ideal for urban commuting, school runs, and long-distance touring alike.

BMW X7 – 300 litres

The BMW X7 is a luxury performance SUV that still manages to deliver 300 litres of boot space with all seats in use, balancing driving dynamics with everyday practicality.

Unlike more rugged rivals, the BMW X7 focuses on on-road comfort and performance. Its air suspension delivers exceptional ride quality, while precise steering and powerful engines ensure it feels more like a luxury sedan than a large SUV.

The cargo area is wide and deep, offering excellent usability for shopping, weekend trips, or airport transfers. Fold the third row flat, and the BMW X7 transforms into a serious load carrier. 

It’s an SUV that appeals to buyers who want luxury, driving enjoyment, and strong real-world cargo capacity.

Land Rover Discovery – 258 litres

Rounding out the top five is the Land Rover Discovery, offering 258 litres of boot space with all seats in place.

While its cargo figure trails some rivals, the Discovery compensates with unmatched versatility and off-road prowess. Its wide, flat cargo floor and clever storage solutions make it exceptionally usable, while the power-folding seats allow quick configuration changes.

The Land Rover Discovery is a favourite among adventurous families thanks to its exceptional ride comfort, impressive towing capacity, and legendary terrain management system. It excels on long road trips, unsealed tracks, and towing duties, making it one of the most well-rounded large SUVs on the market.

Why does boot space matter more than ever in 2026?

Modern Australian lifestyles demand flexibility. Families travel more, participate in more outdoor activities, and expect their vehicles to adapt effortlessly to changing needs. A large boot doesn’t just mean more luggage capacity; it means less compromise.

From school runs and sports training to interstate holidays and camping adventures, boot space directly affects convenience, comfort, and stress levels. SUVs that deliver strong cargo numbers with all seats in place provide genuine day-to-day advantages.

Final thoughts

The best SUVs for boot space in Australia for 2026 reflect the diversity of modern buyer needs. The Nissan Patrol dominates for outright capacity and touring prowess. The Mercedes-Benz GLS and BMW X7 combine luxury with everyday usability. The Kia EV9 proves electric vehicles can be genuinely family-friendly, while the Land Rover Discovery delivers unmatched versatility and off-road confidence.

Whether your priority is family life, outdoor adventure, luxury travel, or electrification, these five SUVs represent the best cargo-carrying solutions on the Australian market today.

If boot space is high on your checklist, these models deserve a spot at the top of your shopping shortlist.