Gateway Arch Riverboat Cruise, St. Louis: The One View You Can't Get from Land

Hi, I'm Ino.

I had already been to the top of the Gateway Arch — 630 feet up, looking west over the city and east over the river. That view is impressive. But there is another view of the Arch that the tram doesn't give you, one that requires getting on the water instead of going up into the steel. It's the view from the east — the full front face of the structure, with the city skyline behind it. The only way to see it is from a boat.

That's what the Gateway Arch Riverboat Cruise is for.

The Gateway Arch framed by the American flag from the top deck — the Old Courthouse dome visible between the arch's legs.

The River That Built St. Louis

To understand why a riverboat cruise makes sense here, it helps to know what this river meant to the city. St. Louis was founded in 1764 as a fur trading post at the confluence of the Mississippi and Missouri Rivers — a location chosen precisely because it sat at the intersection of the continent's two great water highways. For its first century, the city's entire commercial identity was defined by what floated past on that brown water below.

The pivotal moment came in 1817, when the steamboat Zebulon M. Pike chugged up to the St. Louis levee for the first time. Before steam power, river travel meant going with the current or against it with human muscle and draft animals — slow, unreliable, and seasonal. After 1817, St. Louis was suddenly within days of New Orleans, Louisville, Cincinnati, and Pittsburgh. The 1840s and 1850s became what historians call the "Golden Age of Steamboating" — the levee filling with hundreds of boats at a time, the city growing into one of the busiest ports in America. By mid-century, St. Louis was the fourth-largest city in the United States. The entire street grid had been designed to bring the shortest possible distance between the city's buildings and the river docks.

But steamboats had fatal weaknesses. They were highly flammable — wood-burning boilers sent sparks through the smokestacks, and boiler explosions were common enough that the average life expectancy of a steamboat was only a few years. More critically, when the river froze in winter, commerce stopped entirely. And then came the railroads. By the 1850s, investors were already hedging. Chicago moved faster — completing the first rail bridge across the Mississippi in 1856, while St. Louis wouldn't have its own bridge until 1874. That eighteen-year gap was decisive. Chicago became the Midwest's commercial center. St. Louis, which had been the undisputed gateway city, never fully recovered its position.

The Eads Bridge — which you'll see clearly from the river during the cruise — was St. Louis's answer to that problem. It came too late to reverse the outcome, but it changed the city's relationship to the river permanently. And the riverboat cruise is, among other things, a way to see all of that history from the water where it started.

The Gateway Arch Riverboats dock on the historic cobblestone levee — where hundreds of steamboats once lined up during St. Louis's commercial golden age.

The Boats: Tom Sawyer, Becky Thatcher, and a Connection to Mark Twain

The two riverboats operating here are named the Tom Sawyer and the Becky Thatcher — characters from Mark Twain's novels set along the Mississippi River. The connection is more than decorative. The expression "mark twain" itself comes from the river: it was the call that steamboat pilots used when depth-sounding lines measured two fathoms of water — safe depth to navigate. Samuel Clemens worked as a Mississippi steamboat pilot before becoming a writer, and he took the expression as his pen name. Twain grew up just across the river in Hannibal, Missouri, and the Mississippi River runs through his writing the way it runs through this city — as a constant presence, shaping everything.

The boats themselves were brought to St. Louis in 1964 — specifically to give spectators a closer view of the Gateway Arch as it was being constructed. They are replicas of 19th-century paddle-wheel riverboats, designed to evoke the steamboat era that made this city what it was. They are the only riverboats currently operating on the St. Louis riverfront.

Good to know: The riverboats are located below the south leg of the Gateway Arch at 50 S. Leonor K. Sullivan Blvd, St. Louis, MO 63102. The dock is on the historic cobblestone levee. Parking is available on the levee for a fee when river levels permit. Access by car is via Chouteau Avenue only.

The boarding sign at the dock — the Mississippi beyond, and the Eads Bridge in the distance.

Getting on Board: Seating, Tickets, and the Top Deck

The standard sightseeing cruise runs one hour and operates daily from March through November. Tickets are $24 for adults, $14 for children aged 3 to 15, and $22 for seniors 60 and older. Children under 3 ride free. The cruise can also be combined with a tram ride to the top of the Arch as a package ticket — a practical option if you're planning to do both on the same day.

Seating is not assigned. All spots on the boat are first-come, first-served, which means the top deck — the open-air upper level with the best unobstructed views — goes to whoever boards first. The boarding gate opens a set time before departure, and arriving 20 to 30 minutes early is the practical minimum if the top deck matters to you. On hot days, the direct sun up there is significant — sunglasses and a hat are not optional.

The boat has three levels: the first and second decks have both indoor and outdoor seating, which makes them more comfortable in extreme heat. The top deck is exposed but unobstructed — the preferred position for photography and for understanding the river's scale.

Tip: Advance purchase is strongly recommended, especially for weekend departures and during summer. Tickets are available at gatewayarch.com or by calling 877-982-1410. For NPS ranger narration, check the schedule — select cruises include a National Park Service ranger on board, which adds considerably more historical depth to the experience.

The Tom Sawyer docked at the levee — three decks, patriotic bunting, and the top deck waiting for whoever boards first.

Boarding the Tom Sawyer — everyone moving quickly toward the stairs, because the top deck seats go fast.

On the River: The View That Changes Everything

The boat moves upstream first, then turns and comes back downstream past the Arch — which is when the cruise earns its ticket price. From the land, the Arch is always viewed from the west, with the city behind it. From the river, you see the eastern face — the side that faces Illinois, the side that looks out over the water. It is a completely different structure from this angle. The catenary curve reads differently when you're level with its base rather than standing beneath it. The full symmetry of the arch becomes visible in a way that the park grounds, for all their space, don't quite allow.

The Illinois side of the river is largely industrial, which means there is no equivalent viewing point on foot from that direction. The boat is the only way to see this view. On a clear day, with the sun at the right angle, the stainless steel surface catches the light and the whole structure seems to shift color — silver in flat light, something warmer when the sun hits the panels directly.

The Gateway Arch from the river — the St. Louis skyline behind it, the Old Courthouse dome framed between the legs of the arch.

The Eads Bridge: The Structure That Saved a City

As the boat moves upstream, the Eads Bridge comes into view — and if you know its history, looking at it from the river is a different experience than seeing it from the bank.

When James Buchanan Eads was commissioned to build a bridge across the Mississippi at St. Louis in 1867, he had never built a bridge before. What he had done was design ironclad gunboats for the Union Navy during the Civil War, completing a contract most engineers said was impossible in 65 days. His approach to the bridge was unconventional: he would use steel — a material never before used as the primary structural element of a major construction project — and he would build arches instead of trusses, because the arches could span the river's extraordinary width.

The construction required driving foundations 123 feet below the river surface, deeper than any underwater structure previously attempted. Workers used pressurized air chambers to keep the water out while they dug. The sudden return to normal air pressure after long shifts caused nitrogen bubbles to form in workers' blood — a condition then unknown and unnamed. More than a hundred workers fell ill, and at least a dozen died of what we now call decompression sickness. The physician on site studied the cases and made recommendations that form the basis of how the condition is treated today.

When the bridge was nearly complete, the public wasn't convinced it was safe. A circus owner solved the problem by leading an elephant across the finished span — based on a popular belief that elephants possessed instincts preventing them from crossing unstable structures. The crowd cheered as the elephant walked confidently from Missouri to Illinois. Two weeks later, 14 fully loaded locomotives crossed the bridge simultaneously to provide a more scientific demonstration. On July 4, 1874, President Ulysses S. Grant dedicated the bridge before a crowd of roughly 200,000 people, with a parade 15 miles long.

The Eads Bridge was the world's first large-scale steel structure of any kind — the beginning of the shift from iron to steel in construction that made skyscrapers, modern bridges, and most of the 20th century's built environment possible. The steel superstructure was built by the Keystone Bridge Company, founded by Andrew Carnegie. The New York Times, during construction, called it "the world's eighth wonder." From the river, looking at its triple arches, the description doesn't feel excessive.

The Mississippi looking upstream — the Eads Bridge in the distance, the Gateway Arch to the right. The world's first large-scale steel structure and the world's tallest monument, in the same frame.

The View Only the River Gives You

The east bank of the Mississippi at St. Louis is industrial — warehouses, rail yards, and infrastructure that leave no place to stand and look back at the city. The only way to see the Gateway Arch from the east, from across the river, at water level, with the full St. Louis skyline behind it, is from a boat on the water. The cruise provides this view at its most deliberate — the boat slowing as it passes the Arch, the whole structure visible in a single frame from the first deck to the apex.

This is the view that makes the cruise worth taking. It is a genuinely different perspective on a structure you've already seen multiple times from land, and it changes the spatial understanding of how the Arch relates to the river below it and the city behind it.

The Arch and the American flag from the top deck — the view that no point on land can provide.

Ino's Tips for the Gateway Arch Riverboat Cruise

Book in advance, especially on weekends. Tickets are available at gatewayarch.com or by calling 877-982-1410. The standard one-hour St. Louis Riverfront Cruise runs daily from March through November. The Skyline Dinner Cruise — a two-hour evening option with live music and a chef-prepared menu at $64 per adult — requires reservations and sells out well in advance.

Arrive 20 to 30 minutes before departure for the top deck. Seating is entirely first-come, first-served. The top deck is the best position — open sky, unobstructed views, and the full panorama of the Arch as you pass. It gets direct sun, so bring sunglasses and a hat on warm days.

Consider the NPS ranger-narrated cruises. Select departures include narration by a National Park Service ranger. The Missouri History Museum also leads select Thursday cruises focusing specifically on the Eads Bridge. Check the schedule at gatewayarch.com before booking.

This is not primarily an Arch tour. The cruise is officially the "St. Louis Riverfront Cruise" — it covers the history of the city and the working river broadly. The Arch is the visual highlight, but the narration ranges widely. If you're expecting 60 minutes of Arch content, adjust your expectations. If you're open to the city's river history, the hour passes quickly and well.

Combo tickets save money. The tram ride to the top of the Arch and the riverfront cruise can be purchased together as a package, at a lower combined price than buying each separately. If you're doing both — and both are worth doing — the combo ticket is the practical choice.

Special cruises are worth knowing about. Beyond the standard sightseeing cruise, the Riverboats offer Skyline Dinner Cruises, Fireworks Cruises, and various seasonal specialty options. The evening dinner cruise in particular — with the city lighting up after dark, the Arch reflecting the lights, and live music on board — is a genuinely different experience from the daytime version.

The riverboat cruise pairs naturally with the Gateway Arch tram ride as a complementary perspective — one gives you the view from inside the structure looking out, the other gives you the view from the river looking in. After the cruise, the Bogart's Smokehouse in the Soulard neighborhood is a short drive south — a logical next stop for anyone building a full St. Louis afternoon.

One Hour on the Water

The cruise is an hour long and covers a modest stretch of river. The Missouri shore is the more interesting side — the Arch, the downtown skyline, the old brick buildings of the riverfront, the bridges. The Illinois shore is largely industrial and not particularly scenic. The narration fills in the gaps between landmarks with the city's history: the fur trade, the steamboat era, the Civil War, the bridges.

What stays with you afterward is the view of the Arch from the water. Not from below, not from the side — but straight on, from the river it was built to face. The structure was designed as a gateway, and from the river you finally understand what it was a gateway to: the city behind it, the continent beyond, and the 200 years of American westward movement that St. Louis watched set out from this bank.

The Gateway Arch from the river — 630 feet of stainless steel, seen from the water it was built to face.