Gateway Arch National Park

Gateway to the West

Established as the Jefferson National Expansion Memorial in 1935 and redesignated as Gateway Arch National Park in 2018, this unique urban park commemorates St. Louis' role as the Gateway to the West. The park spans 91 acres along the Mississippi River in downtown St. Louis.

The park's centerpiece is the Gateway Arch, a 630-foot stainless steel monument designed by Eero Saarinen. Completed in 1965, it stands as the world's tallest arch and Missouri's tallest accessible building, symbolizing American westward expansion.

Quick Facts

Location

Missouri

Established

2018

Size

91 acres

Annual Visitors

~2 million

Arch Height

630 feet

Best Time to Visit

Year-round

Park Highlights

Gateway Arch

Iconic stainless steel arch with tram ride to the observation deck.

Museum at the Gateway Arch

Interactive exhibits on westward expansion and arch construction.

Old Courthouse

Historic site of the Dred Scott case.

Riverfront Trail

Scenic pathway along the Mississippi River.

Arch Grounds

Beautifully landscaped park with walking paths and gathering spaces.

Documentary Movie

Film about the arch's construction.

Popular Activities

  • Arch tram ride
  • Museum visits
  • Photography
  • Walking tours
  • Riverboat cruises
  • Park grounds
  • Documentary viewing
  • Biking

Essential Information

Hours & Seasons

Open daily. Check current hours. Busiest during summer months.

Tram Tickets

Advance reservations recommended for tram rides.

Security

Airport-style security screening required. View security information.

Transportation

Located in downtown St. Louis. Parking garages and public transit available.

Accessibility

Facilities are fully accessible. View the accessibility guide.

Getting There

Located at 11 N 4th Street, St. Louis, MO. Near major highways.

Plan Your Visit

The park is open year-round. Summer months are busiest. Early morning and evening visits offer smaller crowds.

The Museum at the Gateway Arch is free. Tram rides to the top require tickets and reservations are recommended.

No entrance fees for the grounds or museum. Fees required for tram rides and riverboat cruises. Special programs available throughout the year.

Official Resources