Though quite small, Switzerland is home to big, breathtaking landscapes thanks to its towering Alps and lush, green valleys dotted with dairy cows. Hike from one of the most popular gateway towns, Interlaken, go canyoning through the Swiss Alps, or perhaps try via ferrata and reward the effort with silky smooth Swiss chocolate. Do not forget to walk the historic streets of Zurich too. Programs are open to middle school, high school, and college students.