
Maryland Window Tint Laws [Updated 2025]
Complete Guide to Window Tinting Regulations in Maryland
Quick Facts
Law Established
Enacted: 1995
Medical Exemptions
Allows medical exemptions for special tint. Refer to local regulations for details.
Window Tint Requirements By Vehicle Type
Sedans
Windshield:
Non-reflective tint with 35% VLT can be applied on the top 5 inches of the windshield.
Reflection: No metallic or mirrored appearance.
Front Side Windows:
Needs to allow over 35% light transmission.
Reflection: No metallic or mirrored appearance.
Back Side Windows:
Needs to allow over 35% light transmission.
Reflection: No metallic or mirrored appearance.
Rear Window:
Needs to allow over 35% light transmission.
Reflection: No metallic or mirrored appearance.
SUVs & Vans
Windshield:
Non-reflective tint with 35% VLT can be applied on the top 5 inches of the windshield.
Reflection: No metallic or mirrored appearance.
Front Side Windows:
Needs to allow over 35% light transmission.
Reflection: No metallic or mirrored appearance.
Back Side Windows:
Any level of darkness can be applied.
Reflection: No metallic or mirrored appearance.
Rear Window:
Any level of darkness can be applied.
Reflection: No metallic or mirrored appearance.
Additional Requirements
Side Mirrors
If the back window is tinted dual side mirrors required.
Restricted Colors
Tint colors red, yellow and amber are banned legally.
Certification Requirements
Film manufacturers required to certify the film sold. Confirm with your dealer if certified film is used.
Certification Stickers
law does not require a sticker to identify legal tinting, but it's recommended to have one between the film & glass on each tinted window.
Penalties and Enforcement
Traffic offense, plus SERO: Safety Equipment Repair Order requiring certification of tint inspection station.
Official Resources
Local Law Guidelines
Medical Exemption References
Expert Window Tinting Resources

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Frequently Asked Questions
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