Temple Lake

Overview

Temple Lake is a small, pristine alpine basin tucked under the north face of Mount Temple and the slopes of Little Temple. It’s a true wilderness pocket: no signs, no infrastructure, just clear blue-green water ringed by larch stands and rugged rock. If you like solitude and big-mountain backdrops without the crowds of the nearby marquee lakes, this one hits the mark.

Why it’s special

In calm weather, the lake serves up glassy, peak-reflecting views—those classic mirror shots that make photographers giddy. Come late September to early October and the larches go golden, framing the water in fall color. Summer brings wildflowers and lingering snow patches on the surrounding cliffs, adding contrast to the already dramatic scene.

Getting there and what to expect

The approach uses an unofficial or lightly maintained route in the Moraine Lake area. Expect overgrown or decommissioned tread, deadfall, and mud in places. Route-finding matters here—bring a map/GPS and be comfortable navigating without signage. There are no toilets, shelters, or other amenities along the way, and cell service is unreliable to nonexistent. Access to the broader corridor is limited; Moraine Lake parking fills early and often relies on shuttles in season.

Wildlife

This alpine zone is good for spotting marmots and pikas around the rocks, and there are occasional sightings of mountain goats or bighorn sheep on nearby slopes. Birds like Clark’s nutcrackers and gray jays frequent the forests along the approach. As always in this part of the Rockies, carry bear spray and follow bear safety practices.

Geology snapshot

Temple Lake sits in a glacially carved basin typical of the Canadian Rockies’ limestone and shale. Look for moraines and rocky debris fields around the shore—subtle clues to the ice that sculpted this cirque.

Best time to visit

• Summer (July–September) offers the most reliable footing and access.
• Fall larch season (late September to early October) is the showstopper for color.
• Go early or late in the day for calmer water and better reflections, and aim for weekdays to dodge shuttle and corridor crowds.

Is it worth it?

If you’re after solitude and raw alpine ambiance, absolutely. If you prefer groomed trails, clear signs, and easy logistics, pick one of the nearby classics instead.