Crypt Falls

Waterfall Impressive waterfall in Waterton Lakes National Park

Waterfall reached via the Crypt Lake trail in Waterton Lakes National Park; visitors use a short boat shuttle and a cliffside tunnel with ladders to access dramatic cascades.

Main image

Crypt Falls is a waterfall associated with Crypt Lake in Waterton Lakes National Park, Alberta, Canada. It is most commonly reached as the endpoint of the park’s Crypt Lake hike.

The route to the falls is known for its combination of a short lake boat shuttle, rocky hiking, a blasted rock tunnel and fixed ladders near the final approach. Hikers reach the lake outlet and scramble to viewpoints that overlook the cascade and surrounding cliffs.

The falls and lake form part of the park’s alpine and subalpine landscape and are accessed from the Waterton townsite on Upper Waterton Lake. The site lies within the boundaries of Waterton Lakes National Park in southwestern Alberta.

  • Access: The trail access typically begins with a seasonal boat shuttle from the Waterton townsite; bookings are required during the summer high season.
  • Trail conditions: The route includes exposed sections and a tunnel that require sure-footedness and headlamp or torch for the tunnel segment.

What to See #

  • Crypt Lake Trail: A short but steep route that terminates at the lake outlet and waterfall; the trail includes a boat shuttle across Upper Waterton Lake followed by hiking, a short tunnel cut into the rock, and fixed ladders and stair sections near the falls.
Crypt Falls
Crypt Falls, Kananaskis/Crowsnest region vicinity, Alberta, Canada
49.0061, -113.8428

How to Get to Crypt Falls #

Reach the general area by driving on secondary and forest-service roads off Hwy 3 (Crowsnest Highway) or nearby local highways in southern Alberta; GPS will take visitors to the nearest trailhead, but expect unpaved roads and a short hike (variable, 1-5 km) to the falls. High-clearance vehicles recommended; local ranger offices in nearby towns (e.g., Pincher Creek, Blairmore) can provide up-to-date access conditions.

Tips for Visiting Crypt Falls #

  • Access is on rough forestry roads; a high-clearance vehicle brings fewer surprises.
  • Bring a waterproof jacket-Alberta weather can flip rapidly, and the falls are most dramatic after spring melt.
  • Watch for slippery rock slabs near viewing spots; there are few rails on informal approaches.

Best Time to Visit Crypt Falls #

Late spring to early autumn offers the most reliable access and best waterfall displays; winter visitation requires alpine experience.

Spring
April-June · 0-12°C
High flows from snowmelt make the falls thunder; muddy approaches are common.
Summer
July-September · 8-20°C
Driest trails and warm days - best for multi-day hikes in the region.

Weather & Climate near Crypt Falls #

Climate

Crypt Falls's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -14°C to 19°C. Moderate rainfall (816 mm/year).

Temperature & Rainfall
Temperature Range
19°
Warmest Month
-14°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -4°C and lows of -14°C. Moderate rainfall (54 mm).

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-14° -4°

Weather

54 mm
Rainfall
5.7 m/s
Wind
Light Breeze

February

February is freezing with highs of -2°C and lows of -11°C. Moderate rainfall (50 mm).

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-11° -2°

Weather

50 mm
Rainfall
4.9 m/s
Wind
Light Breeze

March

March is freezing with highs of 0°C and lows of -9°C. Moderate rainfall (64 mm).

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9°

Weather

64 mm
Rainfall
5.0 m/s
Wind
Light Breeze

April

April is freezing with highs of 4°C and lows of -5°C. Moderate rainfall (73 mm).

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°

Weather

73 mm
Rainfall
4.7 m/s
Wind
Light Breeze

May

May is cold with highs of 9°C and lows of -1°C. Regular rainfall (100 mm).

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

100 mm
Rainfall
4.6 m/s
Wind
Light Breeze

June

June is cold with highs of 14°C and lows of 3°C. The wettest month with heavy rain (111 mm).

Comfort

Feels Like Cold
C
Temperature
14°

Weather

111 mm
Rainfall
4.3 m/s
Wind
Light Breeze

July

July is cool with highs of 19°C and lows of 6°C. Moderate rainfall (56 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
19°

Weather

56 mm
Rainfall
3.8 m/s
Wind
Light Breeze

August

August is cool with highs of 19°C and lows of 6°C. Moderate rainfall (57 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
19°

Weather

57 mm
Rainfall
3.7 m/s
Wind
Light Breeze

September

September is cold with highs of 14°C and lows of 2°C. Moderate rainfall (64 mm).

Comfort

Feels Like Cold
C
Temperature
14°

Weather

64 mm
Rainfall
4.1 m/s
Wind
Light Breeze

October

October is cold with highs of 8°C and lows of -2°C. Moderate rainfall (64 mm).

Comfort

Feels Like Cold
C
Temperature
-3°

Weather

64 mm
Rainfall
5.0 m/s
Wind
Light Breeze

November

November is freezing with highs of 0°C and lows of -8°C. Moderate rainfall (70 mm).

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-8°

Weather

70 mm
Rainfall
5.5 m/s
Wind
Light Breeze

December

December is freezing with highs of -3°C and lows of -12°C. Moderate rainfall (53 mm).

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-12° -3°

Weather

53 mm
Rainfall
5.7 m/s
Wind
Light Breeze

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