Mopedum Museum Displays Sweden’s Mopeds From 1957 to 1980

Mopedum was a nostalgia museum in Nynäshamn, Sweden, built around the history of the Swedish moped and everyday Swedish life from the early 1950s through the late 1970s. Housed in the town’s former indoor swimming hall on Vikingavägen, the museum opened in 2012 and quickly became known as one of the most detailed small museums in the Stockholm archipelago region, recreating full-scale scenes of shops, kitchens, and street corners from Sweden’s postwar decades. Mopedum closed permanently at the end of 2022, but its story, and the reason its collection still matters to Swedish design and transportation history, is worth understanding in detail.

What Is Mopedum?

Mopedum, formally called Mopedum – Svenska Nostalgimuseet (Mopedum – The Swedish Nostalgia Museum), was a privately run museum in Nynäshamn, Sweden, dedicated to the moped’s “golden age” between 1952 and 1979. Rather than displaying vehicles in isolation, the museum built immersive, walk-through scenes, a 1952 country store, a 1970s living room, a garage full of period mopeds, so visitors experienced the moped’s rise alongside the broader shift in Swedish consumer culture. It operated from May 2012 until December 2022.

The museum sat inside a repurposed public building rather than a purpose-built exhibition hall, which gave it an unusually large footprint for a private nostalgia collection. That scale is part of why the museum earned strong word of mouth among Swedish collectors, retro enthusiasts, and archipelago tourists during its ten years of operation.

Who Founded Mopedum?

Mopedum was created and run by Nisse Skogmyr together with his wife, Eva-Lotta Österberg Skogmyr, both self-described “museum creators” with backgrounds far outside traditional curation. Skogmyr moved to Nynäshamn as a child and had already worked in ventures ranging from selling lottery tickets and Christmas magazines to running a restaurant and working in real estate before he and his wife opened Mopedum in 2012. The museum was formally inaugurated on May 26, 2012, with Swedish entertainer Lill-Babs presiding over the opening.

Skogmyr’s personal collection of vintage mopeds, built up over decades, formed the spine of the exhibition. He used the vehicles as chronological markers, arranging them so a visitor moving through the museum was effectively walking through a timeline of Swedish moped design and the domestic life that surrounded it.

What Did Mopedum Display?

Mopedum’s core narrative followed the moped’s development between 1952 and 1979, a period Swedish enthusiasts and the museum itself referred to as the “golden age of the moped” (mopedens guldålder). The exhibits were arranged as a sequence of lived-in scenes rather than a conventional gallery of vehicles behind glass.

Visitors moved through recreated settings that included:

• A Swedish country store (lanthandel) styled after 1952, the year the exhibit’s timeline begins.
• A scene referencing Sweden’s changeover from left-hand to right-hand traffic in 1967, a genuine national event that reshaped Swedish road culture and moped use.
• Rooms evoking the “prog” (progressive) youth culture of the late 1960s and early 1970s.
• A scene nicknamed for the “velourpappan,” a nod to the velour-clad fathers and pop-culture style of 1970s Sweden.
• Dozens of vintage mopeds spanning the collection’s full date range, some of them rare, alongside period furniture, clothing, toys, and household objects.

The museum also had a small café on site and a working jukebox that visitors could operate for a small coin, a detail frequently mentioned in visitor reviews as a highlight of the experience. Because the collection blended vehicles with everyday domestic objects, Mopedum functioned as much as a social-history museum of mid-century Sweden as it did a transportation museum.

Where Was Mopedum Located?

Mopedum was located at Vikingavägen 39 in Nynäshamn, a coastal town and municipal seat in Stockholm County, Sweden, roughly an hour south of central Stockholm and a hub for ferries into the Stockholm archipelago. The museum occupied the town’s former public indoor swimming hall, a building that gave it more open floor space than a typical small-town museum, which the founders used to build full-room scenes rather than case-by-case displays.

Nynäshamn itself is a town of roughly 16,000 residents built around its harbor, and Mopedum was, for a decade, one of its more distinctive visitor attractions alongside the town’s railway museum and archipelago ferry terminal.

When Did Mopedum Open and Close?

Mopedum opened to the public on May 26, 2012, marking its formal inauguration with Lill-Babs, one of Sweden’s best-known entertainers, cutting the ribbon. The museum operated continuously for a decade before its founders announced in mid-2022 that the location would close permanently at the end of that year. Mopedum’s last season ran through the summer and fall of 2022, and the museum closed its doors in December 2022, ten years after it opened.

The closure was tied to the founders’ decision to move on from running the physical museum rather than to any dispute or financial failure. Skogmyr and Österberg Skogmyr had spent years searching for a way to keep the collection intact rather than see it broken up and sold piece by piece.

How Many People Visited Mopedum?

Over its ten years of operation, Mopedum drew between roughly 32,000 and 33,000 paying visitors in total, according to figures reported by the local newspaper Nynäshamns Posten. Attendance was strongest in the museum’s early years, when it averaged around 5,000 paying visitors annually, a meaningful number for a private museum in a town the size of Nynäshamn.

Those figures reflect a museum that built a loyal, if regional, following rather than one aimed at mass tourism, consistent with its status as a labor-of-love project built primarily around one family’s personal collection.

What Happened to Mopedum’s Collection After It Closed?

When Mopedum closed in December 2022, a specialist museum-moving company began dismantling and packing its recreated environments for relocation rather than storage or dispersal. The scenes were rebuilt at Vällingby Centrum, a mid-century shopping center in western Stockholm dating to the 1950s, where property manager Nrep purchased the collection to use as permanent decorative environments within the center. The founders described the fit as natural, since Vällingby Centrum is itself a well-known piece of 1950s Swedish urban planning.

Not every item made the move. Signage from Svens Leksaker, a toy-shop display that had been part of the exhibit, stayed in Nynäshamn and was donated to the local heritage association, Nynäshamns hembygdsförening. Skogmyr’s much larger personal moped collection was sold off separately from the Vällingby deal, with only nine mopeds included in the environments that moved to Stockholm.

Can You Still Visit Mopedum Today?

No. Mopedum closed permanently in December 2022 and no longer operates as a museum in Nynäshamn. Because the closure happened relatively quietly outside Sweden, several travel and review sites, including some hotel-booking and attraction-listing platforms, still display old opening hours and describe Mopedum as an active attraction. Those listings are outdated.

Nynäshamns Posten also reported that Skogmyr publicly warned visitors about a third-party website that had listed inaccurate opening-hours information for Mopedum without his involvement, information he said had effectively been “hijacked” and resembled a scam. Travelers researching a visit to Nynäshamn today should treat any current “hours” or “open now” listing for Mopedum with skepticism and confirm status through recent local news rather than older directory sites. The domain historically associated with the museum, mopedum.se, no longer represents the original museum and now hosts unrelated general content about vintage mopeds.

What Was the Mopedumrundan?

The Mopedumrundan, or “Mopedum Round,” was an annual moped rally held in Nynäshamn, organized by Mopedum together with a local moped enthusiasts’ group. Held on the second Saturday of September in its established years, the rally brought vintage moped owners through town in a procession, complete with informal awards for details like the most striking period outfit worn by a rider. The event ran for at least eight years and functioned as a community extension of the museum’s mission, celebrating the same vintage moped culture the exhibits documented indoors. Coverage of the rally in later years referred to specific editions as possibly the event’s last, so its current status should not be assumed without checking recent local reporting.

Why Mopedum Still Matters to Swedish Moped History

Even though the physical museum is gone, Mopedum’s ten-year run left a documented record of a specific and fast-fading slice of Swedish material culture: the vehicles, shops, and home interiors of the moped’s golden age. Few private collections attempted to recreate that period at the scale Mopedum did, combining hundreds of vintage mopeds with full-room domestic scenes rather than treating vehicles as standalone artifacts. Its relocation into a public shopping center in Vällingby, rather than a warehouse or auction block, means a portion of that work remains viewable, just not under the Mopedum name or in Nynäshamn.

For researchers, collectors, and Swedish design historians, Mopedum’s example, a self-taught collector building an entire immersive museum around one town’s connection to the moped, remains a useful case study in how private collections can preserve regional social history that larger institutions often overlook.

Conclusion

Mopedum spent a decade turning one family’s moped collection into a full walk-through record of Swedish life between 1952 and 1979, from country stores and kitchens to the moped itself as a symbol of postwar mobility. The museum in Nynäshamn is no longer open, having closed in December 2022, but its exhibits live on in a new form at Vällingby Centrum in Stockholm, and its ten-year run remains a well-documented piece of Swedish transportation and social history for anyone researching the era.

Frequently Asked Questions

What is Mopedum?

Mopedum was a private nostalgia museum in Nynäshamn, Sweden, that displayed Swedish mopeds and everyday domestic life from 1952 to 1979. Founded by Nisse Skogmyr and Eva-Lotta Österberg Skogmyr, it opened in May 2012 and operated for ten years before closing permanently in December 2022.

Where was Mopedum located?

Mopedum was located at Vikingavägen 39 in Nynäshamn, a harbor town in Stockholm County, Sweden, about an hour south of central Stockholm. It occupied the town’s former indoor public swimming hall, which gave the museum extra room to build full-scale period scenes.

Is Mopedum still open?

No, Mopedum closed permanently in December 2022 after ten years of operation. Some travel and review sites still list old hours or describe it as open, so that information is outdated. Its collection was later relocated to Vällingby Centrum in Stockholm.

Who founded Mopedum?

Mopedum was founded by Nisse Skogmyr and his wife, Eva-Lotta Österberg Skogmyr. Skogmyr’s personal collection of vintage mopeds, built over many years, formed the core of the exhibition, and the museum was inaugurated on May 26, 2012, by entertainer Lill-Babs.

What happened to Mopedum’s collection?

After the museum closed, its recreated exhibit environments were purchased and moved to Vällingby Centrum, a 1950s-era shopping center in western Stockholm, where they now serve as permanent decor. Most of the vintage mopeds were sold separately, though nine mopeds were included in the environments that moved to Vällingby.