• Looking up at the Gateway Arch

    Jefferson

    National Expansion Memorial Missouri

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  • I-44 Ramp at Walnut St. to Close This Weekend

    The Missouri Department of Transportation will close the ramp from eastbound I-44 to Walnut this weekend. Crews will close the ramp (Exit 291B) into downtown at 9 a.m. Friday, July 25 so crews can remove the remainder of the old ramp from the Poplar St. More »

Management

Learn more about how our park works from our management documents located in this section. Click on the links above to see jobs available at the park, to learn more about our park partners and to learn about our plans for the future of the park.

Click here to go to the NPS Greenbook, information about the National Park Service budget.

Click here to go to learn more about NPS management policies. Here you will find the Management Policies Book, Director's Orders, Executive Orders, Laws and Regulations.

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...