Gateway Arch marks Jefferson National Expansion Memorial

Thursday, October

The 301st day of the year 64 days left

Today in history

On October 28, 1965, construction is completed on the Gateway Arch, a spectacular 630-foot-high parabola of stainless steel marking the Jefferson National Expansion Memorial on the waterfront of St. Louis, Missouri.

The Gateway Arch, designed by Finnish-born, American-educated architect Eero Saarinen, was erected to commemorate …