The pop top camper bus with accessorized Atlas

The Chicago Auto Show starts on Thursday, and Volkswagen will brighten up midwinter in the Windy City with a taste of summer road-tripping. The Weekend Edition concept adds some strategic accessories to the new Atlas SUV, transforming it into a shuttle set for family recreation and adventure with room to pack the kids, gear, suitcases and even the family dog up for a long weekend on the road.

Revealed last October, the new Atlas will hit US roads this spring. Volkswagen is marketing it as an active lifestyle vehicle that it hopes inspires people to “live a life as big as their imaginations,” and the Weekend Edition better illustrates what it means, for those that might not have the biggest imaginations.

The Weekend Edition designation recalls the “Weekender” packages once offered on classic Vanagon and Eurovan pop-up campers. Unfortunately, the Atlas package doesn’t get a true pop-up roof or overnighting amenities of its own, but it does get a distinctive roof box that Volkswagen imagines as a modern version of the pop-up roof.

The Urban Loader cargo box looks like a hard-shell roof-top tent, but it only provides space for resting gear and cargo, not resting campers. The box expands to offer up to 17.7 cu ft (501 L) of storage for whatever bits and pieces are required for the trip.

If VW really wanted to pay tribute to its classic pop-tops, it might have opted for a modern roof-top tent-cum-cargo box, such as the Tepui White Lightning or Roost, offering flexible space for sleeping campers and hauling recreational gear. But we guess such a tent wouldn’t provide enough sleeping space for the full Atlas-load of passengers, so it was probably right in just sticking with a pure cargo box.

The Urban Loader cargo box can also be removed, and the crossbars used to carry skis, kayaks, bikes and other large gear. Side steps help occupants access whatever’s riding up top.