Legal Considerations for Character Reference Letters

Why Legal Considerations Matter for Letter Writers

Most people who write character reference letters are not thinking about legal risk. They are thinking about helping a friend, family member, or colleague. But a character reference letter is a document that makes factual claims about another person, and depending on where it is submitted, those claims carry legal weight.

This article covers the main legal considerations for anyone writing a character reference letter. It is not legal advice, and if your specific situation involves a court proceeding or other formal legal matter, you should consult a licensed attorney. But understanding the basics helps you write responsibly and protect yourself.

Truth and Accuracy Requirements

The most fundamental legal consideration for any character reference is simple: be truthful.

Every statement of fact in your letter should be accurate to the best of your knowledge. If you describe someone as having volunteered at a food bank for five years, that should be true. If you say you have known someone since 2015, the timeline should be accurate. If you describe specific events or behaviors, those descriptions should match what actually happened.

This seems obvious, but the pressure to help someone you care about can lead to exaggeration. "Rounding up" on the duration of a friendship, inflating someone's involvement in community activities, or describing events you did not personally witness as though you did are all forms of inaccuracy that can create problems.

In informal contexts, such as a letter for a rental application or a volunteer position, inaccuracies are unlikely to have legal consequences. But for letters submitted to courts, government agencies, or as part of legal proceedings, the accuracy of your statements is not optional.

Practical rule: If you cannot verify a claim from your own direct experience, do not include it. Stick to what you personally witnessed, participated in, or know to be true.

Perjury in the Context of Court Letters

Perjury is the crime of making false statements under oath or in a sworn document. Whether a character reference letter creates perjury risk depends on how the letter is submitted and whether it is treated as a sworn statement.

Sworn vs. unsworn letters. Some character reference letters are submitted as declarations or affidavits, which means the writer signs them under penalty of perjury. In these cases, knowingly including false statements of fact is a criminal offense. Other letters are submitted as informal attachments to a sentencing memorandum and are not sworn, but even unsworn letters can create legal exposure if they contain material falsehoods that affect judicial proceedings.

What counts as a false statement. Perjury applies to statements of fact, not opinions. Saying "I believe she is a good person" is an opinion. Saying "She volunteered at the hospital every week for three years" is a factual claim. If the second statement is false and you know it is false when you write it, that is the kind of claim that creates perjury risk.

What does not count. Honest mistakes, differences of memory, and genuine opinions are not perjury. If you write that you have known someone for "about ten years" and it has actually been nine, that is not a false statement. The law targets deliberate falsehoods, not imperfect recall.

If your letter will be submitted to a court, ask the defense attorney whether it will be submitted as a sworn document. That information should affect how carefully you verify every factual claim. For more on court-specific guidance, see our court character reference letter guide.

Defamation Risk for Letter Writers

Defamation is the communication of false statements that damage someone's reputation. It comes in two forms: libel (written) and slander (spoken). A character reference letter is written, so the relevant concern is libel.

In most character reference situations, defamation risk is low because you are writing positively about the subject of the letter. But defamation risk can arise in a few circumstances:

Mentioning third parties. If your letter describes events involving other people, be careful about how you characterize those people. A character letter for a custody case that makes negative, false claims about the other parent could expose you to a defamation claim.

Negative references. If you write a letter that includes critical assessments (rare in character references but possible in employment contexts), those assessments should be based on fact and personal observation, not speculation or rumor.

Privileged vs. unprivileged communications. Some reference letters benefit from qualified privilege, meaning the law provides some protection for honest statements made in good faith for a legitimate purpose. Court submissions typically carry a form of privilege. But privilege is not absolute, and it can be lost if you act with malice or reckless disregard for the truth.

Practical rule: Write only about the person the letter is for. Avoid making claims about other people, especially negative ones. If you need to reference a situation that involves others, describe what you observed without characterizing the other person's motives or behavior.

A character reference letter shares information about another person with a third party. This raises privacy questions that many letter writers overlook.

Get the subject's knowledge. In most cases, the person you are writing about asked you to write the letter, so consent is implied. But make sure you understand what information they are comfortable having you share. Some details that seem relevant to you (health conditions, financial difficulties, family conflicts) may be things the subject prefers to keep private.

Medical information. If you know about the subject's health from your personal relationship, be cautious about including medical details in a character letter. In employment contexts, sharing medical information can create issues under federal and state privacy laws. Even in personal references, including health details the person did not authorize you to share can damage trust.

Children's information. Letters for custody cases or adoption applications often involve children. Be careful about including identifying information about minors, and check with the attorney or agency about what is appropriate.

Third party information. Your letter should focus on the subject. If you mention other people by name, consider whether those people would want their information shared in this context. When possible, refer to others in general terms rather than by name.

When to Consult an Attorney

For most character reference letters (job applications, volunteer positions, rental applications), you do not need a lawyer. But certain situations warrant legal consultation:

Your letter will be submitted to a court as part of sentencing, probation, or custody proceedings
You are asked to sign the letter under penalty of perjury or as a sworn declaration
The letter involves a situation where you could be called as a witness
You are writing about events that involved illegal activity, even if the subject's involvement was innocent
The letter is for an immigration proceeding

In these cases, a brief conversation with an attorney can help you understand what to include, what to omit, and how to protect yourself while still helping the person who asked for your support.

For more on the distinction between writing help and legal advice, see our disclaimer page.

Getting Started

Writing a character reference letter does not require a law degree. It requires honesty, specificity, and good judgment about what you can speak to from personal experience. If you want help organizing your thoughts into a clear, well-structured letter, LetterLotus's questionnaire tool can guide you through the process. For letters that will be used in legal proceedings, we always recommend having an attorney review the final version before submission.