For as long as anyone can remember, the Dutch metropolis has been one of the most progressive cities in the world. This 3-hour guided walking tour is a casual stroll through the city, stopping at sites that reflect Amsterdam's legendary diversity and tolerance. Sites include the monument to the city's homosexual population, the Red Light district, a secret church and the Anne Frank statue. You'll also stop in one of the city's famed coffee shops to learn about the city's relationship with marijuana.