Knoxville, Tennessee is a popular vacation destination. The location of this unique city makes it attractive as it is home to some of the most beautiful scenery in the country. The temperature is quite tolerable most of the year with beautiful autumn scenery and very mild and brief winters. The Knoxville Zoological Park and the Knoxville Museum of Art are popular destinations for visitors as well as the Great Smoky Mountains National Park. During May’s first weekend Tennessee is home to the American Indian Celebration Powwow, which takes place at the Knoxville Regional Farmer’s Market.