Minnesota Window Tint Medical Exemption — Everything You Need to Know
A comprehensive guide to getting a legal window tint medical exemption in Minnesota. Learn who qualifies, how to apply, what it costs, and how to stay compliant with Minnesota law.
Last updated: April 2026 · By Minnesota Tint Exemption Editorial Team
What Is a Window Tint Medical Exemption?
A window tint medical exemption is a physician-certified document that legally authorizes you to have darker window tint than Minnesota's standard 50% VLT limit. Under MN Stat §169.71 subd. 4, individuals with qualifying medical conditions can obtain an exemption to protect themselves from harmful UV radiation or excessive light exposure.
Who Qualifies for a Medical Exemption?
Any individual with a medical condition causing sensitivity to light (photosensitivity) or vulnerability to UV radiation may qualify. The condition must be documented by a licensed physician. Minnesota has exceptional medical infrastructure treating these conditions — including the Mayo Clinic in Rochester, University of Minnesota Health, and M Health Fairview.
Common Qualifying Conditions
Minnesota's Twin Cities have large Somali and Hmong communities with elevated rates of lupus and autoimmune conditions. The University of Minnesota MS Center treats one of the highest regional MS rates in the country. Winter UV exposure from snow albedo makes exemptions especially important year-round.
View all qualifying conditionsHow to Apply for a Minnesota Medical Exemption
Our online process makes getting your exemption simple — no DVS visit, no state filing, no office appointment:
Submit Your Application Online
Complete a brief application with your personal information, medical condition, and upload your existing medical documentation from your PCP, ophthalmologist, or specialist. Records from Mayo Clinic, U of M Health, M Health Fairview, or any licensed provider are accepted.
Licensed Minnesota Physician Review
A licensed Minnesota physician reviews your medical records against MN Stat §169.71 subd. 4 exemption criteria. Our physicians provide a professional consultation on your existing documentation — we do not diagnose. Most reviews are completed within 24 hours.
Receive Your Certificate
Once approved, your official medical exemption certificate is delivered via email. Keep it in your vehicle at all times — Minnesota State Patrol and local agencies can request it at any traffic stop.
Winter UV: Why Exemptions Matter Year-Round
Many Minnesotans assume UV exposure is only a summer concern. In reality, Minnesota winters create intense horizontal sun glare from November through February, and fresh snow reflects over 80% of UV radiation (snow albedo). UVA radiation — the type that penetrates car windows and causes skin damage — remains relatively constant year-round regardless of temperature. For patients with lupus, photophobia, melanoma, or MS, a medical exemption provides critical protection in every season.