4Reykjavik, Iceland

For a cooler and more adventurous summer destination, Reykjavik, Iceland’s capital, offers stunning natural landscapes and endless opportunities for exploration. Iceland’s long summer days, with nearly 24 hours of daylight, provide ample time to experience the country’s rugged beauty, from volcanoes to glaciers and geothermal springs.

In Reykjavik, visitors can soak in the Blue Lagoon, a natural geothermal spa located in a lava field, or explore the city’s many museums and art galleries that showcase Icelandic culture and history.