Where is Gateway Arch, St. Louis, Missouri?

Written by | Updated On: December 09, 2025, 14:28 ET

The Gateway Arch is located in St. Louis, Missouri, USA. It lies between the Mississippi River and downtown St. Louis and is situated in a city park area. It is famous for being a symbol of the westward expansion of the United States.

Gateway Arch Location Map, St. Louis, Missouri

Top Attractions Inside Gateway Arch

  • Arch Tram Ride – Elevator ride to the top offering panoramic views of St. Louis and the Mississippi River.
  • Gateway Arch Museum – Exhibits on westward expansion, construction of the Arch, and St. Louis history.
  • Riverfront Views – Scenic areas along the Mississippi River for walking, photography, and relaxation.
  • Observation Deck – Iconic vantage point at the top of the Arch with 360-degree views.
  • Historic Monuments & Plaques – Displays commemorating key figures and events in U.S. westward expansion.
  • Educational Programs – Ranger-led tours, interactive exhibits, and historical presentations.
  • Park Grounds & Walking Trails – Landscaped areas for strolls, picnics, and enjoying the riverfront environment.

Gateway Arch Facts

Official NameGateway Arch
LocationSt. Louis, Missouri, USA (Downtown riverfront, west bank of the Mississippi River)
Latitude & Longitude≈ 38.6247° N, 90.1848° W
Total Area / ParkPart of Gateway Arch National Park — park area ~192.83 acres (≈ 78 hectares) :contentReference[oaicite:2]{index=2}
Designed By / ArchitectEero Saarinen (architect) & structural engineer Hannskarl Bandel :contentReference[oaicite:5]{index=5}
Construction Period / BuiltConstruction began February 12, 1963; completed October 28, 1965 :contentReference[oaicite:6]{index=6}
Opened / DedicatedOpened to public June 10, 1967 :contentReference[oaicite:7]{index=7}
Height & Width / Dimensions630 ft (192 m) tall; span at base also 630 ft (192 m) :contentReference[oaicite:8]{index=8}
Structure / MaterialStainless‑steel clad catenary arch with reinforced concrete core; twin foundations extend ~60 ft underground for stability :contentReference[oaicite:9]{index=9}
Purpose / ConceptMemorial to westward expansion of the U.S.; symbolizes entry to the American West — commemorates Thomas Jefferson’s vision and St. Louis’s role in the Louisiana Purchase & westward expansion :contentReference[oaicite:11]{index=11}
Managed ByU.S. National Park Service (as part of Gateway Arch National Park) :contentReference[oaicite:12]{index=12}
Visitor Features / FacilitiesTram ride to observation deck at top; Museum at Gateway Arch underneath; exhibits, theater, visitor center, restrooms, café, park grounds & walking paths, riverfront access, green spaces, outdoor amphitheater :contentReference[oaicite:13]{index=13}
SignificanceTallest monument in the United States and tallest arch in the world; iconic symbol of St. Louis and U.S. westward expansion; part of historic and cultural heritage including nearby historic Old Courthouse and river‑front history :contentReference[oaicite:14]{index=14}
Official Website / Info Sourcehttps://www.nps.gov/jeff/ (Gateway Arch National Park) :contentReference[oaicite:15]{index=15}

Distances from Gateway Arch to Nearby Landmarks

  • Mississippi Riverfront / Gateway Arch Park – 0.1 km (0.06 mi)
  • Old Courthouse – 0.2 km (0.1 mi)
  • Busch Stadium – 2 km (1.2 mi)
  • Citygarden Sculpture Park – 1 km (0.6 mi)
  • St. Louis Union Station – 1.5 km (0.9 mi)
  • Laclede's Landing – 0.5 km (0.3 mi)
  • Busch Memorial Stadium / Ballpark Village – 2 km (1.2 mi)
  • St. Louis Aquarium at Union Station – 1.5 km (0.9 mi)
  • Missouri Botanical Garden – 7 km (4.3 mi)
  • Forest Park – 6 km (3.7 mi)
  • Saint Louis Art Museum – 6 km (3.7 mi)
  • City Museum – 4 km (2.5 mi)
  • Scott Joplin House State Historic Site – 5 km (3.1 mi)
  • St. Louis Science Center – 6 km (3.7 mi)
  • National Blues Museum – 1 km (0.6 mi)