Do Non-Accompanying Ex-Spouses Need to Sign PR Release Forms for Children?

Relocating to a new country is a massive undertaking, and it becomes significantly more complicated when you are moving with a child after a separation or divorce. Canada is highly vigilant about preventing international child abduction. To protect the rights of all legal parents, IRCC enforces incredibly strict rules when only one parent is bringing a child to Canada for Permanent Residence (PR).

Canadian family law recently modernized its terminology, replacing older terms like “custody” and “access” with decision-making responsibility and parenting time. Regardless of the exact wording in your home country, IRCC needs absolute proof that the other parent knows about the immigration and legally consents to it. A missing signature from an ex-spouse is one of the most common reasons a PR application is delayed or outright refused.

Step-by-Step Process for Managing Form IMM 5604

Whether you eventually settle in Alberta, British Columbia, or Ontario, the federal requirement for Form IMM 5604 remains the same. If you are facing a cooperative or uncooperative ex-spouse, here is how you must handle the process.

Step 1: Attempting to Secure the IMM 5604 Signature

Your first step should always be to ask the non-accompanying parent to complete Form IMM 5604 (Declaration from Non-Accompanying Parent/Guardian for Minors Immigrating to Canada). This form cannot simply be signed at a kitchen table; it must be signed in front of a Notary Public or an authorized commissioner of oaths. The ex-spouse must also provide a photocopy of their valid passport or national identity card containing their signature for verification.

Step 2: Reviewing Existing Court Orders

If your ex-spouse refuses to sign, you must review your current divorce or separation agreements. Does your current court order grant you sole decision-making responsibility? More importantly, does it explicitly give you the right to change the child’s country of residence? If the document merely says you have “primary care,” IRCC will generally not accept it as sufficient proof to bypass the IMM 5604, because the other parent may still hold legal parenting time rights.

Step 3: Obtaining a Relocation Order from the Court

If you lack a cooperative ex-spouse and your current paperwork is insufficient, you must return to court. Importantly, Canadian courts generally do not have jurisdiction over custody or relocation orders for a child who is habitually resident and physically located in another country. Under private international law, you must petition the court in the foreign jurisdiction where the child currently resides to obtain a relocation or sole custody order. Attempting to apply in Canada (such as the Ontario Superior Court of Justice or the Alberta Court of King’s Bench) before the child resides there will typically result in the application being dismissed for lack of jurisdiction.

Step 4: Submitting a Letter of Explanation

Once you have the appropriate court order bypassing the ex-spouse’s consent, you must upload it to the IRCC portal alongside a detailed Letter of Explanation. Explain concisely why the IMM 5604 is missing, reference the specific clauses in the attached court order that grant you international mobility rights, and assure the immigration officer that you are in full compliance with family law.

How Much Does Resolving Custody for PR Cost?

Dealing with an uncooperative ex-spouse during the immigration process can become incredibly expensive. While the IRCC forms themselves are standard, the legal battle is not. Expect the following costs in 2026 CAD:

• Notary Fees (If Cooperative): Having the IMM 5604 notarized usually costs $50 to $100 CAD.
• IRCC Dependent Child Fee: $270 CAD to process the child’s PR application under economic classes (or $180 CAD under Family Class sponsorship, which includes a $90 sponsorship fee and a $90 processing fee).
• Law Firm Retainers (If Uncooperative): Hiring a family lawyer to litigate a relocation order can cost anywhere from $5,000 to $20,000+ CAD, depending on how aggressively the ex-spouse fights the move.
• Translation Fees: Translating foreign court documents into English or French costs around $150 to $400 CAD.

Author: lawyerinfo.ca