The Minnesota State Capitol is located on the northern fringe of the downtown neighborhood. Work began on the current capitol in 1896, and construction was completed in 1905. The early 1950s saw the development of the expansive mall that currently surrounds the capitol. This development required the demolition of many homes, apartments, churches, and businesses, and paved the way for the construction of four government agency buildings surrounding the mall: Veteran Services Building, the Transportation Building, the Centennial Office Building, and the National Guard Armory. Saint Paul City Hall and Ramsey County Courthouse is also located downtown.
Economy
A number of corporations and institutions are located in downtown Saint Paul. Since 1933, Ecolab has maintained its headquarters in downtown. In 1989 Twin Cities PBS relocated to its current location in downtown In 1997 the Minnesota State Colleges and Universities System moved its headquartered in the Wells Fargo Place. Minnesota Public Radio purchased its current downtown headquarters in 2001 from the Public Housing Agency of St. Paul. In 2005 Gander Mountain relocated to downtown. Securian Financial Group is located in the Securian Center and is the largest private employer in downtown with 2,600 employees. Travelers Insurance maintains a large presence downtown, employing 2,000 people. In 2009 supercomputer manufacturer Cray Inc. relocated to become the anchor tenant of the Cray Plaza in downtown.
Lowertown
The Lowertown Historic District is a historic district on the east-side of Downtown Saint Paul. This 16-block warehouse and wholesaling district comprises 37 contributing properties built 1870s–1920. It was listed on the National Register of Historic Places in 1983 for the significance of its river and rail connections, economic impact, architecture, and urban planning. In recent years Lowertown has been undergoing changes from a bohemian, artist-community into a gentrified neighborhood filled with coffee shops, restaurants, bars, breweries, and market-rate apartments. Lowertown is the home of the Saint Paul Union Depot, a historic railroad station that is still in use as a transportation hub for Amtrak, Greyhound Lines and the Metro Green Line.
Parks
Downtown has three city parks, two of which predate Minnesota statehood. The land for both Mears Park and Rice Park was donated to the city of Saint Paul in 1849. Both parks have gone through numerous renovations and host several festivals throughout the year. Rice Park most notably hosts the Saint Paul Winter Carnival which is the oldest winter carnival in the country, having operated since 1886. Since 1999, Mears Park has hosted the Twin Cities Jazz Festival.
Culture
The Saint Paul Public Library system operates the Central Library, which has been on the National Register of Historic Places since 1975. James J. Hill Reference Library is located within the Central Library. The Landmark Center is located on the north side of Rice Park.
Similar to its twin city, Minneapolis, Downtown Saint Paul has a skyway system consisting of 40 bridges that link most of the buildings along Kellogg Boulevard with the midcentury office core. The skyway is open seven days a week from 6 a.m. to 2 a.m., however businesses in the skyway are generally closed at 6 p.m. and on the weekends. Prominent buildings connected to the skyway include: