In Denmark and across the Nordic region, a tradition that might appear unusual to outsiders is a normal part of parenting: letting babies nap outdoors in their strollers, even during the winter months.

A Cultural Norm Rooted in Fresh Air and Well-Being

For decades, Danish parents have believed that children sleep better and stay healthier when they are exposed to fresh air. Walk through the streets of Copenhagen on a cold day and it is not uncommon to see rows of baby prams parked outside cafés, nurseries, and private homes, with infants bundled up inside taking their midday rest.

This practice is not confined to Denmark alone. Parents in Finland, Sweden, and Iceland share a similar belief: that outdoor napping helps children build stronger immune systems and enjoy deeper, more restful sleep.

What Experts Say

While the cultural practice is widespread, research into its direct health benefits is still limited. Some studies from Finland have reported that babies who nap outdoors may sleep longer compared to those who rest indoors. Parents also anecdotally say that their children appear calmer and fall asleep more easily after outdoor naps.

Pediatricians in Scandinavia generally support the practice — provided safety measures are followed. Babies must be dressed appropriately for the temperature, using layered clothing, wool hats, mittens, and insulated sleeping bags designed for strollers. Parents are also careful to shield infants from wind and moisture.

Safety Considerations

Experts caution that while the practice can be safe, it is not without risks if done carelessly. Prolonged exposure in sub-zero temperatures without proper insulation could lead to hypothermia. Parents in Denmark and other Nordic countries are mindful of this, and they never leave infants unattended for long periods. Many nurseries use baby monitors, while cafés often keep strollers within sight of caregivers through large windows.

The practice also reflects a high level of social trust. In societies where safety is not a major concern, parents feel comfortable leaving strollers outside for short durations. In countries with higher concerns about crime or extreme weather, the practice would be less feasible.

A Tradition That Sparks Debate

Outside of Scandinavia, the idea of leaving a baby outdoors can be met with shock. In fact, there have been instances where Scandinavian parents visiting other countries faced criticism — and even legal trouble — for leaving their strollers outside restaurants.

Yet within Denmark, the tradition continues to thrive. It reflects both cultural attitudes toward health and the value placed on connecting children to the natural environment from their earliest days.

Conclusion

The Danish custom of letting babies nap outdoors may seem unconventional, but it is deeply embedded in Nordic parenting philosophy. With the right precautions, it is seen not only as safe but beneficial, giving infants fresh air, longer naps, and perhaps even stronger health.

As scientific studies continue to explore the benefits and risks, one thing remains clear: in Denmark, the stroller on the sidewalk is not a sign of neglect, but of a cultural belief that nature is the best nursery of all.