List of caves in Canada
Name Depth ( m ) Length ( m ) Province Remarks
Bisaro Anima 670 5300 British Columbia Discovered in 2012 on a mountain plateau North of Fernie , BC . Extreme depth reached in a sump in late 2017
Booming Ice Chasm 140 704 Alberta Located in the Crowsnest Pass area
Cadomin Cave 220 2791 Alberta Closed in 2012 - white nose syndrome
Canyon Creek Ice Cave +89.4 727.12 Alberta Impassable beyond first 150m since 1980 , due to ice buildup
Castleguard Cave 384 20357 Alberta The longest cave in Canada . Located in Banff National Park , the cave entrance is gated and requires permission from Parks Canada to enter
Cave and Basin Alberta In the Banff townsite . Entry is paid , cave consists of a tunnel blasted through to a natural cavern containing hot springs
Gargantua Cave 286 6001 Alberta Contains largest natural cavern in Canada . It is also the highest
Hole in the Wall 30 Alberta A prominent feature on the side of Mount Cory , north of Banff , visible from the Trans-Canada Highway
Hoodoo Cave Alberta Near Nordegg
Plateau Mountain Ice Cave 90 Alberta In the Plateau Mountain Ecological Reserve . Closed to the public in the early 1970s
Rat 's Nest Cave 245 4003 Alberta Near Exshaw , beneath Grotto Mountain . Access is by guided tour only
Wapiabi Cave 152 540 Alberta Near Nordegg
Arctomys Cave 536 3496 British Columbia Located in Mount Robson Provincial Park
Artlish River Cave 396 British Columbia Artlish Caves Provincial Park
The Black Hole 740 British Columbia Artlish Caves Provincial Park
Cody Caves 800 British Columbia Guide necessary
Chipmunk Caves British Columbia Near the Chilliwack River
Close To The Edge 475 967 British Columbia
This is an incomplete list of caves in Canada. Most notable caves are in western Canada and in parts of southern Ontario where limestone predominates.