Hawaii Window Tint Laws (2026)

Info: Front side windows must allow >=35% light (+/-6%); windshield film only above the AS-1 line (or top 4 in.

InfoVerified Jun 18, 2026

Front side windows must allow >=35% light (+/-6%); windshield film only above the AS-1 line (or top 4 in. if no AS-1 mark). HRS 291-21.5.

Official source: capitol.hawaii.gov →

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