Company: ENBSF
Filing Date: 2025-06-18
Form Type: 424B5
Source: 0001104659-25-060642
Chunk: 0

Company: ENBRIDGE INC
Filing Date: 2025-06-18
Form: 424B5
Chunk 0
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Filed pursuant to Rule 424(b)(5)

Registration No. 333-266405

Prospectus Supplement
June 16, 2025
(To Prospectus Dated July 29, 2022)

<div align='center'>US$2,250,000,000

Enbridge Inc.</div>

| US$400,000,000 4.600% Senior Notes due 2028 |
| US$600,000,000 4.900% Senior Notes due 2030 |
| US$900,000,000 5.550% Senior Notes due 2035 |
| US$350,000,000 5.950% Senior Notes due 2054 |

<div align='center'>Fully and Unconditionally Guaranteed by
Enbridge Energy Partners, L.P. and Spectra Energy Partners, LP</div>

We are offering
US$400,000,000 aggregate principal amount of 4.600% Senior Notes due 2028 (the “2028 Notes”), US$600,000,000 aggregate
principal amount of 4.900% Senior Notes due 2030 (the “2030 Notes”), US$900,000,000 aggregate principal amount of
5.550% Senior Notes due 2035 (the “2035 Notes”) and US$350,000,000 aggregate principal amount of 5.950% Senior Notes due
2054 (the “New 2054 Notes” and, together with the 2028 Notes, the 2030 Notes and the 2035 Notes, the
“Notes”). The 2028 Notes will mature on June 20, 2028, the 2030 Notes will mature on June 20, 2030, the 2035 Notes
will mature on June 20, 2035 and the New 2054 Notes will mature on April 5, 2054. The 2028 Notes will bear interest at the rate
of 4.600% per annum, payable semi-annually in arrears on
June 20 and December 20,
beginning on December 20,
2025. The 2030 Notes will bear interest at the rate of 4.900% per annum, payable
semi-annually in arrears on June 20 and December 20,
beginning on December 20,
2025. The 2035 Notes will bear interest at the rate of 5.550% per annum