Must-see Icelandic sights abound on this comprehensive full-day tour. Combine a visit to majestic waterfalls and erupting geysers along the famous Golden Circle route with a relaxing bath in the warm water pools of Laugarvatn Fontana, on the shores of the scenic lake Laugarvatn.

Head west from the charming capital city and stop at Thingvallavatn, a rift valley lake surrounded by rolling hills, before entering Thingvellir National Park, a UNESCO World Heritage site and the place where the Eurasian and North American tectonic plates collide.

Admire the tranquil scenery at Laugarvatn, which contains underwater hot springs, making it possible to swim year-round in some areas. On the shore, relax in the natural pools and steam rooms of the Laugarvatn Fontana spa, or just sit back and enjoy a light meal or coffee while taking in the view.

Continue to the Gullfoss Waterfall, dropping 105 feet (32 m) over 2 tiers—a great spot for taking some vacation photos. Stop at spectacular geysers, like Geysir and Strokkur, and stand in awe as they hurl hot water from high in the air.