Sport your favorite National Park in style with great souvenir shirts, hoodies, tote bags and gifts. From Acadia National Park Established in
1919 in Maine to Zion Established in 1919 in Utah - Find your favorite vacation spot and show it off. Great gifts
for the whole family!The United States has 59 protected areas known as National Parks operated by the National Park Service. National parks must be established by an act of the United States Congress. The first national park, Yellowstone, was signed into law by President Ulysses S. Grant in 1872, followed by Mackinac National Park in 1875 (decommissioned in 1895), and then Sequoia & Yosemite in 1890.