Della Falls: Canada’s Tallest Waterfall on Vancouver Island

Why Della Falls Stands Out

Della Falls drops in a series of powerful tiers from a hanging valley on Vancouver Island, creating one of the most dramatic vertical landscapes in Canada. The waterfall plunges from the slopes of Mount Septimus into Della Lake, surrounded by old-growth forest and rugged peaks that remain largely untouched. Visitors who make the journey experience the scale of coastal mountain wilderness rather than a quick roadside viewpoint.

Planning Your Journey

Access begins at the town of Port Alberni. From there, travelers take a water taxi across Great Central Lake to the trailhead at the lake’s western end. The subsequent hike follows the Della Falls Trail for roughly 16 kilometres one way, gaining elevation steadily through temperate rainforest before reaching subalpine meadows and the base of the falls. Most visitors allow two full days for the round trip, camping at designated sites along the route.

Trail Highlights

The path crosses several bridged creeks and passes through stands of cedar and hemlock. Near the end, the trail climbs beside the lower cascades before opening to views of the main drop. Della Lake itself offers a reflective foreground for photographs when weather cooperates.

Best Time to Visit

Late spring through early autumn provides the most reliable conditions. Snow lingers on higher sections into June in some years, while July and August bring longer days and lower water levels that make creek crossings easier. September often delivers clear skies and fewer insects, though nights grow cooler.

Nearby Destinations

After the falls, many extend their trip within Strathcona Provincial Park to Buttle Lake or the Forbidden Plateau area. The coastal communities of Tofino and Ucluelet lie a few hours west, offering ocean beaches and rainforest boardwalks as a contrast to the inland peaks.