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As the days grow longer and warmer in Alberta, the arrival of spring has brought with it a notable increase in bear sightings across the province’s mountainous regions. Wildlife experts are urging outdoor adventurers to exercise caution as they venture into these popular backcountry areas. With bears emerging from hibernation, the likelihood of encounters rises, necessitating vigilance among hikers and campers.
Bear Activity on the Rise
Nick de Ruyter, the director of WildSmart at the Biosphere of the Bow Valley, explained that the bears are particularly active during this time of the year. “After spending five to six months in their dens, bears are emerging hungry and searching for food,” he remarked. The elevation of snow in higher areas and the presence of fresh vegetation in valley bottoms draw bears closer to human activity. “They are looking to eat, and that’s where we are,” he added, highlighting the potential for encounters.
In Banff National Park, recent bear warnings have been issued for trails including Boom, Arnica, and Twin Lakes, as well as the Twin Lake campground. These alerts follow concerning incidents, such as a cinnamon-coloured black bear closely following a hiker. Similarly, Kananaskis Country has seen several closures and warnings, particularly around the Terrace and Kovach Ski Trails, alongside Heart Creek Trail, where multiple black bear sightings have been reported, some involving cubs.
Precautions for Backcountry Users
With the influx of visitors during the spring months, de Ruyter notes that the combination of hungry bears and increased human presence has led to a rise in sightings. Bears are particularly attracted to tender green grass and dandelions, which can often be found along roads, trails, and campgrounds—areas frequented by people. “It’s crucial that these bears are left undisturbed while they feed,” he warned, stressing the importance of respecting wildlife.

For those planning to explore Alberta’s backcountry, de Ruyter offers essential safety advice. He encourages visitors to check for trail warnings and closures before heading out. “Purchasing bear spray is vital, and knowing how to use it is equally important. Carry it on your person—never in your backpack,” he advised.
In addition to being prepared with safety gear, de Ruyter emphasised the importance of making noise while hiking to alert bears of human presence. “Using your voice is far more effective than bear bells,” he stated, advocating for group hiking as a safety measure. Keeping pets on leashes and maintaining a safe distance from wildlife can also mitigate risks. “If you don’t get close to a bear, you’re not going to have a problem,” he concluded.
Understanding Bear Behaviour
As summer approaches, bear behaviour will shift. De Ruyter explained that bears will gradually ascend to higher elevations, but will return to the valley bottoms when berry season arrives, following the ripening berries back to lower ground later in the summer.
For those seeking the latest information on bear warnings and closures in both Banff National Park and Kananaskis Country, updates are readily available through the Biosphere Institute of the Bow Valley’s online resources.
Why it Matters
The increase in bear sightings and the subsequent warnings serve as a critical reminder of the need for coexistence between humans and wildlife. As Alberta’s natural spaces become increasingly popular destinations for outdoor activities, understanding and respecting the behaviour of local wildlife is essential for ensuring both safety and the preservation of these majestic creatures. By taking appropriate precautions and remaining vigilant, outdoor enthusiasts can enjoy the beauty of Alberta’s wilderness while minimising risks to themselves and the bears that inhabit these areas.
