Yes, studded tires are legal in Taiwan, but their use is tightly controlled under national and municipal regulations to balance road safety with environmental and infrastructure preservation.
Studded tires are permitted only in specific regions and seasons, primarily in mountainous areas during winter months. The Ministry of Transportation and Communications (MOTC) enforces seasonal restrictions, typically from November 15 to March 15, in counties such as Yilan, Hualien, and Nantou. Violations may result in fines up to NT$3,600 under the Road Traffic Management and Penalty Act. Local governments, including Taipei City and New Taipei City, further restrict their use in urban zones to mitigate road damage. A 2026 amendment to the Highway Act proposes stricter enforcement, including mandatory labeling and seasonal inspections.
Key Regulations for Studded Tires in Taiwan
- Seasonal Restrictions: Permitted only from November 15 to March 15 in designated high-altitude or rural areas; prohibited year-round in urban and coastal regions.
- Vehicle Eligibility: Limited to commercial vehicles, emergency services, and passenger cars registered in permitted zones; tourist vehicles must obtain prior approval from local traffic authorities.
- Technical Standards: Tires must comply with CNS 1339 (Taiwanese National Standards) for stud protrusion (max 1.5mm) and tread depth (min 4mm); non-compliant tires face immediate confiscation.