I-601 Waiver | Application for Grounds of Inadmissibility

This guide explains the general information you need to know about the Application for Waiver of Grounds of Inadmissibility (Form I-601), including what is I-601 waiver, who may qualify, how the I-601 application works, current processing times, and what happens if I-601 waiver is denied. This information is intended for educational purposes only and should not be considered legal advice.

I-601, Application for Waiver of Grounds of Inadmissibility

The I-601 Waiver is a request submitted to U.S. Citizenship and Immigration Services (USCIS) asking the agency to waive certain grounds of inadmissibility when permitted under U.S. immigration law. An approved waiver may allow an eligible applicant to continue seeking certain immigration benefits, such as a Green Card, immigrant visa, or other qualifying immigrant status, depending on the circumstances of the case. Approval is never automatic and depends on the applicant's eligibility, the applicable law, and the strength of the supporting documents submitted with the waiver application.

What Is the I-601 Waiver?

The I-601 Waiver, officially known as the Application for Waiver of Grounds of Inadmissibility, is a form filed with U.S. Citizenship and Immigration Services (USCIS). It allows certain applicants to request a waiver of inadmissibility when they would otherwise be found inadmissible to the United States or ineligible for certain immigration benefits under U.S. immigration law.

When an applicant petitions for a visa, a green card, or certain other immigration benefits, USCIS reviews their history carefully. If USCIS determines that a ground of inadmissibility applies, the application may be denied unless a waiver is available under the law. Not every ground of inadmissibility can be waived through Form I-601. Depending on the circumstances, some of the most common grounds that may qualify include:

• Certain criminal convictions

• Previous unlawful presence in the United States

• Fraud or misrepresentation

• Certain health-related grounds

• Prior orders of removal or deportation in limited circumstances

• Prior orders of removal or deportation

Depending on the applicant's circumstances, the Application for Waiver of Grounds of Inadmissibility may be used in several immigration contexts, including family-based Green Card cases, adjustment of status, certain immigrant visa applications processed through a consular office, and other qualifying immigration matters.

If you currently have Deferred Action for Childhood Arrivals (DACA), our Can You Still Renew DACA? guide explains general infonrmation about renewal requirements, processing timelines, and important USCIS updates. Please be advised by a Licensed Immigration Attorney regarding your specific immigration matter.

USCIS Form I-601 Waiver Requirements

The USCIS Form I-601 Waiver requirements depend on the specific ground of inadmissibility involved and the type of immigration benefit the applicant is seeking. Not every person who is found inadmissible is eligible to file an Application for Waiver of Grounds of Inadmissibility, and eligibility varies under U.S. immigration law.

To file Form I-601, the applicant must:

• Have been found inadmissible under one or more specific grounds listed in the Immigration and Nationality Act (INA)

• Be applying for an immigrant visa, adjustment of status, or certain nonimmigrant visas

• Have a qualifying relative who is a U.S. citizen or lawful permanent resident (in most cases involving unlawful presence or certain other grounds)

• Demonstrate that the denial of the waiver would cause extreme hardship to that qualifying relative.

What Is Extreme Hardship?

One of the most important USCIS Form I-601 Waiver requirements is proving extreme hardship, when required by the applicable ground of inadmissibility. Under immigration law, extreme hardship means more than the ordinary emotional or financial difficulties that many family members experience when separated.

When reviewing waiver applications, U.S. Citizenship and Immigration Services (USCIS) evaluates the totality of the evidence and may consider factors such as:

• Financial impact, including loss of income or support

• Ties to the United States versus ties to the foreign country

• The conditions in the country where the applicant would have to live

• Emotional and psychological impact on the qualifying relative

• Length of the relationship and depth of family ties

Frequently Asked Questions

Who Qualifies for the 601 Waiver?

For most grounds of inadmissibility — particularly unlawful presence — the applicant must show extreme hardship to a qualifying relative. A qualifying relative is typically:

• A U.S. citizen or lawful permanent resident spouse

• A U.S. citizen or lawful permanent resident parent

Important: In most cases, children of the applicant do not count as qualifying relatives for the extreme hardship, even if they are U.S. citizens. Please be advised by a Licensed Immigration Attorney for your particular case.

How Long Does It Take for a 601 Waiver to Get Approved?

USCIS current processing times change frequently and vary depending on the service center handling your case. As of recent reporting, I-601 processing times have ranged from: Several months to over a year, in many cases.

What Affects Processing Time?

• Where your case is filed: Different service centers have different workloads.

• Whether your case was filed at a consulate or with USCIS directly: Consular cases add coordination time between agencies.

• Requests for Evidence (RFEs): If USCIS needs more documentation, processing stops until you respond.

• Complexity of the case: Cases with more issues or extensive evidence take longer to review.

• Background and security checks: These are required and can add time

How Hard Is It to Get a 601 Waiver?

Approval rate is not something to take for granted. Why It Is challenging? USCIS does not approve any waiver petition. Applicants need to show circumstances that go beyond what any typical family would experience.

Evidence requirements are also demanding, the strength of waiver applications depends almost entirely on your documentation. Weak, or disorganized evidence leads to denials. In addition, USCIS Officer discretion plays a role, even if you meet the legal standard, USCIS officers have discretion in weighing the factors, and if the ground of inadmissibility involves criminal history, the outcome becomes more complex.

I-601 Application: How to File

The I-601 application is a multi-step process that requires careful preparation and thorough documentation. Because every case is different, the application process depends on the specific ground of inadmissibility, the immigration benefit being requested, and the evidence available to support the waiver application. Errors, missing information, or incomplete supporting documents may delay the review of your case or result in a request for additional evidence. Below is a general overview of the I-601 application process.

Step 1: Determine eligibility

Before filing Form I-601, confirm that the specific ground of inadmissibility is eligible for a waiver under the Immigration and Nationality Act (INA). Not every ground of inadmissibility qualifies for a waiver of inadmissibility, so determining eligibility is an important first step.

Step 2: Complete Form I-601

Carefully complete the Application for Waiver of Grounds of Inadmissibility. Review all information for accuracy and consistency before submitting the application, as incomplete or inaccurate responses may delay USCIS processing.

Step 3: Gather supporting documents

Depending on the circumstances of the case, supporting documents may include:

• Proof of the qualifying relationship (marriage certificate, birth certificate, etc.)

• Evidence of the qualifying relative's U.S. citizenship or permanent resident status

• Letters from doctors, therapists, employers, or community members

Step 4: Prepare a Personal Statement

In many cases, the qualifying relative's personal statement is part of the I-601 application. The statement should explain how the qualifying relative would experience extreme hardship if the waiver of inadmissibility is not approved, while remaining truthful and supported by the available evidence.

Step 5: Pay the Form I-601 Filing Fee and Submit the Application

Before submitting the application, verify the current I-601 Waiver form filing fee, filing instructions, and any required documentation on the official U.S. Citizenship and Immigration Services (USCIS) website, as fees and procedures may change. After submission, USCIS will review the application and determine whether additional information is needed before making a decision.

I-601 Direct Filing Addresses

The correct I-601 direct filing addresses depend on the applicant's immigration case, where the application is being processed, and whether the applicant is inside or outside the United States. Because USCIS filing locations and mailing instructions may change, applicants should always verify the current filing instructions before submitting Form I-601.

If You Are Abroad (Consular Processing)

If you were found inadmissible during consular processing at a U.S. embassy or consular office, the National Visa Center (NVC) or the U.S. embassy or consulate will generally provide instructions on how and where to submit your I-601 application.

If You Are Inside the United States (Adjustment of Status)

If you are applying for adjustment of status within the United States and USCIS determines that a waiver of inadmissibility is required, Form I-601 is generally filed according to the filing instructions provided by USCIS for your specific immigration benefit. The appropriate filing location depends on the type of application and your individual circumstances.

Please be advised by a Licensed Immigration Attorney for your particular case. If you would like to better understand the complete Adjustment of Status process, including Form I-485, eligibility requirements, supporting evidence, and marriage-based Green Card applications, you may also read our Adjustment of Status Form I-485 in 2026: Marriage Green Card Guide.

What Happens If the 601 Waiver Is Denied?

If Form I-601 is denied, the applicant generally remains inadmissible to the United States for the specific ground that required the waiver of inadmissibility. As a result, the immigration application connected to the waiver may not move forward unless another legal option is available.

Depending on the circumstances, a denial may mean:

• The immigrant visa or green card application cannot move forward

• If the person is abroad, they cannot enter the United States (at least not on the basis of that application)

• If the person is inside USA, they may become inadmissible to the United States and faced removal proceedings (Waiver of Inadmissibility).

A denial of an I-601 Waiver application does not necessarily end every immigration option. In some situations, applicants may be eligible to file a motion, appeal, submit a new waiver application, or pursue another form of immigration relief, depending on the facts of the case and the applicable immigration law.

Because every case is different, applicants who receive an unfavorable decision should consult a Licensed Immigration Attorney to understand their legal options and determine the most appropriate next steps.

Speak With a Licensed Immigration Attorney

I-601 Waivers cases often involve complex immigration law issues, detailed evidence requirements, and extensive USCIS review. At Elizabeth Rosario Law, our Licensed Immigration Attorneys help future applicants understand their legal options, prepare supporting documentation, and navigate the application process; we are ready to listen. 

📞 Schedule Your FREE Evaluation Today to discuss your specify immigration situation and receive guidance related to your case.

• Fully Bilingual Counsel: We eliminate communication barriers by managing your entire file, evidentiary records, and interview preparation sessions in your native language. 

Call Our National Consult Line: (855) 627-2292 

We proudly serve clients across all 50 states from our primary offices in Wyoming, Michigan, and Charlotte, North Carolina.