Company: ENBSF
Filing Date: 2025-08-01
Form Type: S-3ASR
Source: 0001104659-25-073123
Chunk: 0

Company: ENBRIDGE INC
Filing Date: 2025-08-01
Form: S-3ASR
Chunk 0
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<div align='center'>As filed with the Securities and Exchange Commission on August 1, 2025</div>

Registration No. 333-_____

<div align='center'>SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

ENBRIDGE INC.(Exact Name of Registrant as Specified in its Charter)

Canada

(State or other jurisdiction of incorporation or organization)

98-0377957
(I.R.S. Employer Identification No.)

200, 425 — 1 stStreet S.W.

Calgary, Alberta, Canada T2P 3L8

Telephone Number: 1-403-231-3900

(Address and telephone number of Registrant’s principal executive offices)

Co-Registrants Listed on the Following Page

Kelly L. Gray

Enbridge (U.S.) Inc.
915 North Eldridge Parkway, Suite 1100
Houston, Texas 77079
Telephone Number: (713) 627-5400
(Name, address and telephone number of agent for service)

Copies to:</div>

| Catherine M. Clarkin             
 Sullivan & Cromwell LLP          
 125 Broad Street                 
 New York, New York 10004         
 Telephone Number: (212) 558-4000 |     | David                                       
 Taniguchi                                   
 Vice President, Legal & Corporate Secretary 
 Enbridge                                    
 Inc.                                        
 200, 425 - 1st Street S.W.                  
 Calgary, Alberta, Canada T2P 3L8            
 Telephone Number: 1-403-231-3900            |

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this registration statement.

If the only securities being
registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. ¨

If any of the securities
being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act
of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box. x

If this Form is filed
to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following
box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ¨

If