DEBT - Credit Facilities (Details) - CAD ($) $ in Millions	1 Months Ended	6 Months Ended
	Jul. 31, 2024	Jun. 30, 2024
Committed credit facilities
CREDIT FACILITIES
Total Facilities		$ 21,860
Draws		7,438
Available		$ 14,422
Term out option period (in years)		1 year
Revolving credit facility | Subsequent event | 364-day extendible credit facility
CREDIT FACILITIES
Total Facilities	$ 8,800
Term out option period (in years)	1 year
Enbridge (U.S.) Inc. | Committed credit facilities
CREDIT FACILITIES
Total Facilities		$ 8,689
Draws		2,221
Available		6,468
Enbridge Pipelines Inc. | Committed credit facilities
CREDIT FACILITIES
Total Facilities		2,000
Draws		754
Available		1,246
Enbridge Pipelines Inc. | Committed credit facilities | Subsequent event | 364-day extendible credit facility
CREDIT FACILITIES
Term out option period (in years)	1 year
Enbridge Gas Inc. | Committed credit facilities
CREDIT FACILITIES
Total Facilities		2,500
Draws		200
Available		2,300
Enbridge Gas Inc. | Committed credit facilities | Subsequent event | 364-day extendible credit facility
CREDIT FACILITIES
Term out option period (in years)	1 year
Enbridge Inc. | Committed credit facilities
CREDIT FACILITIES
Total Facilities		8,671
Draws		4,263
Available		$ 4,408