Montana ESA Letter for Renters

Yes. Mont. Code Ann. § 70-24-114, in the Residential Landlord and Tenant Act, was enacted in 2023 and amended in 2025. It defines an emotional support animal as an animal a health care practitioner has determined provides emotional, cognitive or similar support to a person with a disability, without any training or certification requirement.

A "health care practitioner" under § 70-24-114: a mental health professional, as defined in § 53-21-102, who is licensed to practice in Montana. That includes physicians, licensed clinical professional counselors, psychologists, clinical social workers, marriage and family therapists, psychiatric-mental-health APRNs and PAs, and certified professional persons.

Yes. The practitioner must have established a client-provider relationship with you at least 30 days before providing the supporting information, and must have completed a clinical evaluation of your need for an ESA.

It must identify the specific assistance or therapeutic support the particular animal provides, and list the practitioner's license effective date, license number and license type. Each animal needs its own supporting information.

Section 70-24-114 doesn't say whether the relationship must be in person. What it does require is a Montana-licensed mental health professional, a relationship of at least 30 days and a clinical evaluation, so confirm those three points before you book.

No. The statute says an ESA registration of any kind, including an ID card, patch or certificate obtained online or in person, does not by itself establish a disability-related need.

If your need isn't readily apparent, supporting information from a qualifying practitioner (or another source the landlord reasonably considers reliable under fair housing law), plus proof of state and local licensing and vaccinations. The landlord may not ask for your diagnosis, its severity or your medical records, and must give you a written determination.

When the animal poses a direct threat to the safety or health of others, or a direct threat of physical damage to property that another reasonable accommodation can't reduce. You're liable for damage the animal causes. Since HUD's May 22, 2026 policy change, untrained ESAs are reviewed case by case federally, but Montana's statute still sets the state process.

Section 70-24-114 doesn't address fees. Ask in writing that pet fees and deposits be waived as part of your accommodation request.

No. Montana's public-access law for service animals (§ 49-4-214) doesn't cover ESAs, and § 70-24-114 expressly excludes service animals from its ESA rules.

Under 14 CFR Part 382, airlines at Bozeman (BZN), Billings (BIL), Missoula (MSO), Kalispell (FCA) and Great Falls (GTF) may treat an ESA as a pet. A task-trained psychiatric service dog can still fly as a service animal.

With the Montana Human Rights Bureau within 180 days of the discrimination, or with HUD within one year. A private Fair Housing Act lawsuit can be filed within two years.