Bow Glacier Falls

Why this hike

If you want big scenery for modest effort, this one delivers. The out-and-back walk traces the north shore of Bow Lake before climbing through a short gorge and outwash plain to the base of thunderous Bow Glacier Falls. It’s consistently rated as one of the most rewarding half-day hikes along the Icefields Parkway.

The experience

From the Bow Lake/Num‑Ti‑Jah Lodge parking, the first miles are easy and flat with nonstop turquoise lake views and big mountain backdrops. Past the lakeshore, the trail tightens and climbs beside a rocky gorge, then opens onto gravel flats where the young Bow River braids across glacial outwash. The final approach weaves over rock and gravel to the falls—you can feel the spray when water levels are high.

Expect mixed surfaces: packed path by the lake, uneven rock and stair sections through the gorge, and bouldery, occasionally wet footing near the falls. Most of the elevation is in the second half. Total distance is roughly 5.6–6.0 miles round trip (9–9.6 km), with elevation gain reported between 500–900 ft depending on source.

What you’ll see

This valley is a compact geology lesson: turquoise lake, a river-carved canyon, glacial outwash plains, and moraines beneath the Bow Glacier. Summer brings wildflowers on the flats, and clear days reveal the glacier hanging above the falls. Near the head of the valley, watch for a natural rock bridge and a signed junction toward Bow Hut (a separate alpine route not part of the falls hike).

Crowd level and worth-it factor

This is a popular stop on the Parkway for good reason: big views early, variety in the middle, and a dramatic finale. It does get busy in peak season—start early for quieter lakeshore miles and softer light on the water.

Logistics and tips

• Distance is round trip from Bow Lake; no special permits, but a valid Parks Canada pass is required for Banff entry/parking.
• Sturdy footwear is a must for the rocky gorge and boulder sections; expect some water on trail after rain or during heavy melt.
• Bring layers—glacial winds and spray make the falls area notably cooler.
• Wildlife lives here. Carry bear spray, make noise, and don’t rely on bear bells.
• There are basic washrooms at the trailhead; no facilities past that. Pack out everything.

Best time to hike

Late June through September is the sweet spot. Snow and ice can linger into early summer, making the gorge and stairs slick, and by autumn the falls may run lower. Avoid winter conditions here—the area involves avalanche terrain. For photos, mornings bring calmer water and fewer people; midday winds can kick up across the lake.