• Looking up at the Gateway Arch

    Jefferson

    National Expansion Memorial Missouri

There are park alerts in effect.
hide Alerts »
  • Due to the Industrial Rope Access Project at the Gateway Arch

    Visitors may enter the Arch at the south leg only. Tram rides to the top are still available, the observation deck at the top will have restrictions. Usual walking paths may be closed; please look for signage or a Ranger for walking directions.

Dioramas

Three dioramas were produced by National Park Service museum technicians in 1940 as part of the first exhibits installed in the Old Courthouse. These dioramas, along with three more fabricated in the 1950s, were part of the exhibits on display at the Old Courthouse until the late 1970s.

In 1976, the Museum of Westward Expansion opened under the Arch, but the dioramas and other exhibits were not used in the new museum. All six of the dioramas, however, were kept on display at the Old Courthouse to depict significant events in westward expansion and as examples of early National Park Service exhibit craftsmanship.

Did You Know?

The Old Courthouse

The Old Courthouse at the Jefferson National Expansion Memorial was a gathering place for pioneers going west. It was also the site of several important nineteeth century trials which helped fuel major changes to the American way of life. To learn more about the Old Courthouse click here. More...