Shutterstock Gateway Arch National Park The tall steel arch in St. Louis marks America’s smallest national park. The 91-acre ...

Explore the hidden tram inside the Gateway Arch and discover its construction and tourist destinations. The video features ...

The 19th-century Old Courthouse, part of the city’s downtown and Gateway Arch National Park, is set to reopen in May after a $27.5 million renovation.

Spend 14 days crossing the United States to explore some of the countries most spectacular National Parks. FUll of hikes, tips and activities for the perfect 14 day road trip.

About 25 passengers were stuck inside the Gateway Arch in St. Louis for more than two hours before firefighters were able to rescue them.