Paraguay Leaves Winter Tyres Optional Through 2026-27

Winter tyres stay entirely optional in Paraguay, since the traffic code sets no mandate for them. Studded tyres are restricted, a step short of an outright ban. What inspectors actually measure is tread depth, held to a 1.6mm legal minimum nationwide.

Whether you are road-tripping through Paraguay or driving locally, knowing what inspectors look for turns a stop into a formality.

Tyre Law Summary for Paraguay

Winter Tyre Rules in Paraguay

Winter tyres are not mandated in Paraguay. The climate across most of the country is warm enough that summer or all-season tyres are the practical choice year-round. Rain and wet roads are a bigger concern than cold for tyre safety here.

Minimum Tread Depth in Paraguay

In Paraguay, the legal minimum tyre tread depth is 1.6 mm, measured across the central three-quarters of the tread width around the full circumference.

Safety organisations recommend that drivers in Paraguay replace tyres at 3.0 mm rather than running them down to the legal limit. The difference in wet braking at 80 km/h:

Tread inspection in Paraguay: look for the TWI bars moulded into your tyre grooves. When these are flush with the tread surface, you are at 1.6 mm — replacement is overdue.

Studded Tyres in Paraguay

Studded tyres are restricted in Paraguay. There may be seasonal windows, regional rules, or maximum stud specifications. Check local regulations before fitting studded tyres, especially if you are driving across regional borders.

All-Season Tyres in Paraguay

All-season tyres are a legal option in Paraguay provided they carry the M+S marking. They are a popular choice for drivers who want year-round convenience without maintaining two sets of tyres.

Penalties for Tyre Violations in Paraguay

Non-compliant tyres in Paraguay can result in fines during police checks. The financial risk extends beyond the fine itself — if you are involved in a collision with illegal tyres, you may be found at fault regardless of other circumstances.

Choosing Tyres for Paraguay’s Conditions

With diverse climate from tropical to temperate, there is no single tyre answer for all of Paraguay:

• In the warmer north, summer tyres or all-season tyres handle conditions well year-round
• In cooler southern regions, temperatures can drop enough to affect summer tyre grip — consider all-season tyres if you drive there regularly
• Heat and UV degrade rubber faster than in temperate climates — check tyre age (DOT code on sidewall) and replace after 5 years regardless of tread
• Heavy rain is the biggest tyre hazard across most of Paraguay. Keep tread well above the 1.6 mm legal minimum

Road Conditions and Tyre Wear in Paraguay

Roads in Paraguay range from well-surfaced highways near Asunción to rough, unpaved tracks in rural areas. This variety means tyre condition matters even more than in countries with uniformly smooth roads.

• Potholes and broken surfaces cause sidewall damage — inspect tyres after rough sections
• Consider tyres with reinforced sidewalls for extended travel outside Paraguay’s main cities
• Carry a repair kit and compressor alongside your spare tyre

How Paraguay’s Tyre Laws Compare to Neighbours

Tyre requirements change at borders. Here is what to expect near Paraguay:

• Chile: Winter tyres situational (June - September (southern regions)). Tread: 1.6 mm. Studded: allowed (seasonal).
• Suriname: Winter tyres not required. Tread: 1.6 mm. Studded: restricted.
• Venezuela: Winter tyres not required. Tread: 1.6 mm. Studded: restricted.
• Uruguay: Winter tyres not required. Tread: 1.6 mm. Studded: restricted.

For speed limits, traffic rules, and licence requirements in Paraguay, see our Driving in Paraguay guide.