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A Newmar Corp King Aire RV has all its storage compartment door open on the bottom of the bus.

These 5 Large RVs Are Amongst the Largest Ever Made

An RV can come in just about any size and for any budget. Understandably, the larger they get, the more features they tend to have. But not always. There are large RVs for the budget-conscious, while another one of the same size could be made for those with more affluent tastes. Then there’s the special …

An RV can come in just about any size and for any budget. Understandably, the larger they get, the more features they tend to have. But not always. There are large RVs for the budget-conscious, while another one of the same size could be made for those with more affluent tastes. Then there’s the special super-luxury RVs that pull out all the stops. For example, the five luxury RVs below are amongst the largest ever made and have features that will blow your mind.

Updated: 8/3

Prevost Marathon Coach

A black and chrome bus sized RV sits in the foreground. Mountains are in the background.
2021 Marathon Coach | Marathon Coach

The Prevost Marathon RV is built upon a bus chassis and is available in multiple floor plans. A lounge area, pull-out beds, and a kitchen fill in the space with high-level materials. The one in the video below is a 2018 model that not only has one bathroom, it has two. One is in them is in the master suite, which also has a walk-in closet. Marathon coaches have been likened to a five-star hotel you take with you. 

2017 Newmar King Aire Motorcoach 4584

The Newman King Aire RV is even bigger than the previously mentioned Marathon. It exists solely to represent the crown jewel of luxury travel. The 2017 model in the video below has plenty of, including slide-outs, a full kitchen, a washer and dryer, and his and hers sinks in the bathroom. 

The Element Palazzo

This RV is a unique animal. The Palazzo does not have traditional styling. Instead, it’s a lot more sculpted, similar to future-modern architecture. The vehicle is likened to a two-story mansion. The driving duties are accomplished from the second floor. Above that, there is a rooftop terrace and sky lounge. The RV also has a cocktail bar, master bedroom suite, heated flooring, and an outdoor grilling station, and it is 45 feet long. 10 units are expected to be sold yearly.  

Will Smith’s custom-made RV

Actor Will Smith is one of the best-paid talents in Hollywood. He also likes to be comfortable when onsite. So, he had a custom made RV created that would meet his needs when he was filming and that he could rent out when he doesn’t need it. It is a transforming, two-story mind-blowing luxury living home and office combo that has over 1,200 square feet of living. It requires a full-blown semi-truck to pull it. When not in use, it can be rented out for $9,000 weekly. 

Powerhouse Coach

The last on the list of the largest-ever RVs is the Powerhouse Coach. It is custom-made and spans 122 feet long. It is so long that it is broken into two separate RV cabins. One is towed by the other. Although it does not have many of the luxury finishes, its size alone is enough to surprise. 

Each of these RVs reaches easily reaches hundreds of thousands of dollars to the millions of dollars. Their size is impressive. Their luxury touches are impressive. Overall, the ability of these behemoths to bring the best of travel to your door is amazing. Indeed, they are amongst the largest made, but the best to go glamping too.

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