Understanding Iceland's Road Signs and Regulations

Driving in Iceland is one of the best ways to explore its amazing landscapes, from towering waterfalls to volcanic highlands. You have rented your car with Zero, Check! And you have experiecned the fastest car rental Iceland. Double Check! However, Iceland’s unique environment and road network come with their own set of rules and signs that might differ from what you’re used to. Our guide will help you understand Iceland’s road signs and regulations, ensuring a safe and enjoyable driving experience; the Zero way!

Why Understanding Iceland’s Road Signs Matters

Iceland’s roads can take you to some of the most remote and beautiful places on Earth, but they can also present challenges if you’re unfamiliar with local signage. Proper understanding ensures:

Safety: Navigating Iceland’s rugged terrain and unpredictable weather requires attentiveness to road rules. While we use a lot of internationally recognized signs, some offer some particularities only applicable to Iceland. See more on the Icelandic Road Authority or Samgongustofa.
 

A sign from different homesteads in Iceland Source: Wikipedia

Compliance: Avoid fines and penalties by knowing what’s expected of drivers.

Confidence: With the right knowledge, you can focus on enjoying the journey and taking home amazing memories..

For up-to-date road conditions, check road.is, Iceland’s official source for road and weather updates.

Key Icelandic Road Signs to Know

As mentioned before, Iceland’s road signs are standardized and follow international conventions, but some are unique to the country. Here are a few critical ones:

Source:  Icelandic Road Authority
Speed Limit Signs
Speed limits in Iceland are marked with circular red and white signs. Typical limits include:

• 50 km/h in urban areas
• 80 km/h on gravel roads
• 90 km/h on paved roads
   

Watch for sudden changes, especially when transitioning from paved to gravel roads.

Single-Lane Bridge Signs
A yellow triangular sign with a bridge icon indicates an upcoming single-lane bridge. The vehicle closest to the bridge has the right of way, but always approach with caution.

No Entry Signs
Marked by a red circle with a white horizontal bar, these indicate roads that are off-limits, often for safety or environmental reasons.

Source:  Icelandic Road Authority


F-Road Markers
These signs designate mountain roads accessible only to 4x4 vehicles. Ensure your rental includes the right car for these adventurous routes.

Source:  Icelandic Road Authority


Animal Crossing Signs
Triangular yellow signs with an animal icon (e.g., sheep or reindeer) warn of potential crossings. Reduce speed and remain alert in these areas.

Source:  Icelandic Road Authority

For additional resources on road signs, visit the Icelandic Transport Authority website.

Essential Driving Regulations

Drive on the Right
Icelanders drive on the right side of the road. Always keep this in mind, especially when navigating roundabouts or remote areas.

Headlights On, Always
By law, headlights must be on at all times, day or night, to improve visibility in Iceland’s often-changing weather.

Seat Belts Are Mandatory
Every passenger, including those in the back seat, must wear a seat belt. This rule is strictly enforced.

No Mobile Phones While Driving
Using a phone while driving is illegal unless it’s hands-free. Focus on the road and keep distractions to a minimum.

No Off-Road Driving
Driving off marked roads is strictly prohibited. It damages Iceland’s fragile ecosystem and can result in heavy fines.

Alcohol and Driving
Iceland has a near-zero tolerance policy for driving under the influence. The legal blood alcohol limit is 0.02%, so it’s best to avoid drinking entirely if you’re driving.

Unique Challenges of Driving in Iceland

Iceland’s breathtaking landscapes come with driving challenges that make understanding regulations even more important:

Gravel Roads
Many roads, especially in rural areas, are unpaved. Reduce your speed and maintain control to avoid skidding.

Blind Hills and Curves
Signs warning of blind spots ("blindhæð") are common. Slow down and be prepared for oncoming traffic.

Wind Gusts
Iceland’s winds can be strong enough to affect your driving. Hold the wheel firmly and be cautious when opening car doors.

River Crossings
F-roads often include unbridged rivers. Assess the depth and flow before crossing, and only proceed if you’re confident. For tips on navigating F-roads, visit SafeTravel.is.

Plan Your Journey with Confidence

Understanding Iceland’s road signs and regulations is essential for a safe and enjoyable driving experience. By familiarizing yourself with these tips and leveraging useful resources like road.is and SafeTravel.is, you’ll be well-prepared to navigate Iceland’s unique road network. If you need help planning your trip, more reasons of why you should rent a car and want to learn more about planning your road trip in Iceland, we got you covered.

Safe travels and enjoy the adventure of exploring Iceland by car!