Pros & cons
PROS
- High, cascading falls just below Bertha Lake; best flow spring–early summer
- Big valley views from the switchbacks on the approach
- Striking pre‑Cambrian rock and visible Kenow Fire regrowth
CONS
- Sustained, steep climb with many switchbacks
- Very popular route; expect crowds in summer
Overview
Upper Bertha Falls is a dramatic, multi-tier cascade you pass on the Bertha Lake Trail, perched between Lower Bertha Falls and Bertha Lake. It’s a highlight of one of the park’s most popular hikes—close enough to the lake to feel alpine, yet still part of the classic climb from the townsite.
What You’ll See
Expect a tall, veiling cascade (sometimes nicknamed “Bridal Veil”) pouring down ancient, banded rock. As you work through the switchbacks, you’ll snag wide-open looks over the Waterton Valley and glimpses of Upper Waterton Lake. The forest here tells a story: patches of old growth mixed with vivid post‑Kenow Fire regrowth, wildflowers, and butterflies in season.
The Hike In
You start from the Waterton townsite trailhead near Cameron Falls and climb steadily. Between Lower Bertha Falls and the lake there are about 21 switchbacks—generally well‑graded but rocky and narrow in places, with limited shade. This corridor is busy in peak season, so early or late starts pay off.
Wildlife
Deer are commonly spotted near the lower trail, with frequent small critters and birds along the way. Bears are possible anywhere on this route—carry bear spray and know how to use it.
History & Geology
This is prime pre‑Cambrian country: layered, textured bedrock is on full display around the falls. You’ll also hike through a living chapter of the park’s recent history—the 2017 Kenow wildfire—where forest recovery is easy to see.
Know Before You Go
There are no facilities at Upper Bertha Falls. Restrooms and parking are back at the townsite trailhead. The trail can feel exposed and warm; bring water, snacks, and sun protection. In warmer months, expect mosquitoes near water. Outside of mid‑summer restrictions, you may encounter horse sign on the trail.
Best Time to Visit
- Season: Spring to early summer has the most impressive flow; the route is often one of the first to go snow‑free each year.
- Daily timing: Start early or go late to dodge crowds and enjoy cooler temps. Midday light can be harsh for photography.
- Days: Weekdays are quieter than weekends in peak summer.
Where it is
49.0306, -113.9352Tips for Upper Bertha Falls
- 01Start from the signed townsite trailhead near Cameron Falls.
- 02Hit the trail early or late to avoid summer bottlenecks on narrow sections.
- 03Expect 21 switchbacks and rocky tread; trekking poles help on the climb.
- 04Pack extra water and sunscreen—the approach has long, exposed stretches.
- 05Carry bear spray and remember there are no facilities at the falls.
Near Upper Bertha Falls
All places →All trails →
0.5 mi awayLower Bertha FallsEasy in-town hike to a fan-shaped waterfall with big viewsTrailhead · Parking
0.6 mi awayBertha LakeTurquoise alpine lake with waterfalls and a quiet backcountry campRestroom · Campground
1.4 mi awayBertha LakeWaterfalls, switchbacks, and a turquoise alpine lake from townModerate · 6.5 mi · 5 hr
1.4 mi awayLakeshore TrailBig-water shoreline walk with a unique stop at the international borderModerate · 8.5 mi · 4 hr
1.4 mi awayBertha FallsShort town-to-falls hike with big lake views and a breezy finishEasy · 3.2 mi · 1.8 hr
1.4 mi awayLower Bertha FallsShort townsite-to-waterfall hike with big lake views and cool sprayEasy · 3.2 mi · 1.7 hr
1.7 mi awayTownsite CampgroundLakefront, in‑town basecamp with hot showers and mountain viewsCampground · Restroom
1.7 mi awayCameron FallsEasy, photogenic waterfall in town, lit for evening strollsParking · Scenic Viewpoint
