National Glaciers Day in Argentina is celebrated on February 15 each year, emphasizing the crucial role that glaciers play as sources of freshwater. These bodies of ice not only support ecosystems but are also vital for agriculture, hydroelectric energy, and human consumption. The day serves as a reminder of the need to protect these natural resources and the impact of climate change on their future.

The significance of this day dates back to February 15, 1877, when the renowned Argentine scientist and naturalist, Francisco Pascasio Moreno, first arrived at what is now known as Lago Argentino. His explorations in the region contributed to the understanding and appreciation of glaciers, particularly the one named in his honor, the Perito Moreno Glacier. This glacier has since become a popular tourist destination, allowing visitors to walk on its surface through guided excursions.

Celebrating National Glaciers Day encourages awareness of environmental issues and actions that can be taken to protect natural resources. As more people engage with these wonders through excursions, tourism also plays a pivotal role in the local economy. However, it is essential to balance such activities with sustainable practices to preserve glaciers for future generations.