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Summer Hours
Extended Summer Hours for Jefferson National Expansion Memorial starting Memorial Day weekend, Saturday, May 25, 2013, through Labor Day, September 2, 2013, the Gateway Arch hours are 8:00 a.m. to 10:00 p.m. More »
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Did You Know?
The Gateway Arch at Jefferson National Expansion Memorial is 630 feet high and the span of the legs at ground level is 630 feet across. Click here to learn more about the Gateway Arch. More...