Beat the Summer Heat at Gateway Arch National Park 

Family explores the museum under the Gateway Arch in the Riverfront Era Gallery


As the St. Louis summer temperatures begin to climb, finding refreshing ways to beat the heat and enjoy the city becomes a top priority. While Gateway Arch National Park is famous for its iconic outdoor views and sprawling grounds, it’s also packed with incredibly cool experiences (both literally and figuratively!) to enjoy on those sweltering summer days. Don’t let the heat keep you from exploring one of America’s most significant national parks. Dive into these air-conditioned adventures and make the most of your visit.

The Gateway Arch 

The magnificent Gateway Arch stands as a symbol of westward expansion and a testament to modern architecture. But this world-famous structure is far more than just a photo opportunity. When the temperatures outside are soaring, step inside for an incredibly unique and climate-controlled journey. Board the specially designed tram and ascend 630 feet to the very top. From the observation deck, you’ll be treated to breathtaking panoramic views of the entire St. Louis area, including the mighty Mississippi River and downtown skyline. The entire experience, from the underground entry area to the observation deck high above, is completely indoors and refreshingly cool, offering a perfect escape from the midday sun.

Museum Under the Gateway Arch 

Located beneath the Arch itself, the Museum under the Gateway Arch offers an immersive dive into centuries of history, all within a state-of-the-art, fully air-conditioned environment. This free museum features six interactive galleries that expertly explore the story of America’s westward expansion, delve into fascinating Native American cultures, and recount the pivotal moments in the founding of St. Louis. It’s the ideal place to spend a hot afternoon, learning and exploring at your own pace.

The Riverboats at the Gateway Arch 

For a unique perspective and a gentle breeze, head to the Riverboats at the Gateway Arch. Step aboard the Tom Sawyer, a classic paddlewheel-style riverboat that offers daily cruises along the Mississippi River. While enjoying the open air on the upper deck, you’ll feel a refreshing breeze and take in unparalleled panoramic views of the city skyline and, of course, the Gateway Arch itself. But if the sun gets a little too intense, simply head to the lower, enclosed deck. Here, you’ll find comfortable air-conditioning, a selection of cold drinks, and snacks available for purchase. Enjoy the narrated cruise from the comfort of the cool cabin, learning about St. Louis’ rich riverfront legacy and its vital role in American history.

The Old Courthouse 

Just a short walk from the Gateway Arch visitor center, this historic landmark is where the pivotal Dred and Harriet Scott case was first argued. Recently reopened to the public after extensive renovations, the building now boasts a significant upgrade: a new air-conditioning system! Visitors can now explore updated exhibits on civil rights history and our judicial system in a cool, quiet, and reflective environment. It’s a powerful and comfortable way to connect with a crucial part of the nation’s past.

Plan Your Visit Today! 

Don’t let the summer heat deter your plans to visit Gateway Arch National Park. With a wealth of indoor, air-conditioned attractions, you can comfortably explore history, enjoy stunning views, and even cruise the river, all while staying cool. Plan your visit today and discover the many ways to beat the heat in downtown St. Louis!

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