Parks Canada is banning boats and other watercraft on several popular lakes and rivers in Banff National Park starting this spring to prevent the spread of aquatic invasive species. Parks Canada says the decision to close certain lakes and rivers while leaving others open was based on ecological sensitivity. Veillard says aquatic invasive species are extremely difficult to remove once they become established, making prevention the most effective strategy. Masse says Parks Canada will continue monitoring fish populations, recreational use and the spread of the disease in the lakes with the new restrictions. Parks Canada is also reminding visitors to clean, drain and dry all equipment before entering lakes and rivers where watercraft are still allowed.

Source: CBC News March 14, 2026 07:21 UTC