Dollywood's 20th Anniversary 2005 Released: 03/25/05 In 1986, Dolly Parton had big dreams for her East Tennessee theme park. As Dollywood marks its 20th anniversary in 2005, Dolly's dreams continue to make the park a one-of-a-kind experience for her guests. Edition Size: 250 UPC Code: 400155274842 Category: Starter Kit Retail Price $19.99