Sure, you can head out and explore Myvatn without a car. But with so much to see and do, having one will definitely make your trip all the more memorable. If you’re eager to head out into the great outdoors, consider a vehicle with a bit of extra power. A full-size car or an SUV could be just what you need. A smaller car, like a mini or a compact, is a top choice for travelers heading off on shorter trips.