Harbor City International School

Duluth Transportation Center (DTC) is a bus station in Duluth, Minnesota, served by urban transit, rural transit, and intercity buses. Duluth Transportation Center is the downtown hub for the Duluth transit system. Urban transit routes at the center are operated by Duluth Transit Authority, the third-largest transit operator in Minnesota. Regional rural transit is provided from the station by Arrowhead Transit. Intercity services are operated by Jefferson Lines.

The North Shore Scenic Railroad (reporting mark NSSR) is a heritage railroad that operates between Duluth and Two Harbors, Minnesota, United States, along 28 miles (45 km) of the Lakefront Line, once part of the Duluth, Missabe and Iron Range Railroad. Owned by the Lake Superior Railroad Museum, the NSSR operates out of the former Duluth Union Depot, now the St. Louis County Depot. Ridership hit 110,000 in 2018, the railroad's record.

The YWCA of Duluth is a former YWCA building in Duluth, Minnesota, United States. It was designed by architects Frederick German and Anton Werner Lignell and built in 1908 to provide programs and activities for Duluth's young, single women. It contained a gymnasium, swimming pool, cafeteria, meeting rooms, and apartments. In addition to the organization's usual suite of athletics, Bible study, and employment assistance, the YWCA of Duluth catered to the city's large foreign-born population with English and citizenship classes. The building was listed on the National Register of Historic Places in 2011 for its local significance in the theme of social history. It was nominated for its role in local civic development through the YWCA's social welfare efforts.After a century in the building, the YWCA sold the property to the American Indian Community Housing Organization (AICHO) in 2008. The YWCA had determined that it was no longer using the space to its full capacity and it was financially burdensome for them to maintain. AICHO planned to adapt the space to create apartments, a cultural center, an art gallery, a health-care clinic, and offices for social services, while retaining the auditorium, gymnasium, and rooftop play area. The YWCA relocated its headquarters to another building and arranged to lease space in the old for its child-care center.

The St. Louis County Depot is a historic train station in Duluth, Minnesota, United States. It was built as a union station in 1892, serving seven railroads at its peak. Rail service ceased in 1969 and the building was threatened with demolition until it reopened in 1973 as St. Louis County Heritage & Arts Center (The Depot). Train service also resumed from 1974 to 1985, by Amtrak.The Depot is owned by St. Louis County. Mission: The St. Louis County Depot is a landmark cornerstone of arts and cultural organizations that entertains, educates, inspires, and provides space for a diverse group of guests. The St. Louis County Depot provides new, engaging experiences; is a destination and a community center; and fosters community through education and entertainment that enhances the quality of life for visitors. Vision Statement: To provide welcoming space and foster connections for distinctive educational and cultural activity. Today, the building houses three exhibiting museums (the Duluth Art Institute, Lake Superior Railroad Museum, and St. Louis County Historical Society Museum), two performing arts organizations (Duluth Playhouse and Minnesota Ballet), and serves as the departure point for the North Shore Scenic Railroad.

The Duluth News Tribune (known locally as The Tribune or DNT) is a newspaper based in Duluth, Minnesota. While circulation is heaviest in the Twin Ports metropolitan area, delivery extends into northeastern Minnesota, northwestern Wisconsin, and Michigan's Upper Peninsula. The paper has a limited distribution in Thunder Bay, Ontario. The News Tribune has been owned by Forum Communications since 2006.

Veterans Memorial Hall, or VMH, located in Duluth, Minnesota, is a program of the Saint Louis County, Minnesota, Historical Society. It is located at the Saint Louis County Heritage and Arts Center (the Depot). Its mission is to collect veterans' stories and artifacts, to maintain a permanent exhibit recognizing the military service of local veterans and units, and to educate the public about local veteran history.

Duluth Entertainment Convention Center (DECC) is a multi-purpose arena and convention center complex located in Duluth, Minnesota. It was home to the University of Minnesota Duluth Bulldog hockey team from 1966 to 2010. The DECC is located on the waterfront near Duluth's famous Aerial Lift Bridge.

AMSOIL Arena is a multipurpose arena in Duluth, Minnesota, home to the UMD Men's and UMD Women's hockey teams. It opened in 2010, replacing the Duluth Entertainment Convention Center Arena on the waterfront near Duluth's landmark Aerial Lift Bridge. Naming rights for 20 years were purchased by AMSOIL, a corporation based in Superior, Wisconsin, for $6 million, one-third up front.The facility cost nearly $80 million; about half ($38 million) paid by the State of Minnesota through a 2008 bond bill, another 27% (about $21.6 million) by a voter-approved city food-and-beverage tax increase, 12% (about $9.6 million) by UMD, and the last 11% (about $8.8 million) by the DECC. Construction ran from September 2008 to December 2010, and included a 475-space parking garage with a skywalk connecting it to the arena.The first event held at the arena was on December 30, 2010. UMD men's hockey team lost 0–5 to North Dakota before a crowd of 6,764, tied for the team's highest home attendance that season. In their first season in the arena, the UMD men's hockey team won the NCAA Men's Ice Hockey Championship. In 2012, the arena hosted the 2012 NCAA Division I Women's Ice Hockey Tournament, in which Minnesota beat Wisconsin, 4–2. The arena's attendance record was set on June 20, 2018 during a President Donald Trump rally, which drew 8,372 people. The attendance record for a sporting event was set on January 25, 2020, when UMD men's hockey team lost to their rival, North Dakota, 2–3 in front of 7,711 fans.

The historic Duluth Public Library is a former Carnegie library building at 101 West Second Street in Duluth, Minnesota, United States. It was constructed in 1902 as the first purpose-built facility of the Duluth Public Library. It was listed on the National Register of Historic Places in 1978 for its local significance in the themes of architecture and education. It was nominated for its Neoclassical architecture and association with early community education efforts.Library services relocated to a new downtown facility in 1980, after which the historic library was renovated and converted into an office building.

The Wirth Building is a commercial building in downtown Duluth, Minnesota, United States. When it was constructed in 1886 it was the city's first example of Richardsonian Romanesque style, and it stands as an early work of architect Oliver G. Traphagen. The Wirth Building was listed on the National Register of Historic Places in 1991 for its local significance in the theme of architecture. It was nominated for being a leading local example of its architectural style and a key turning point in the career of an important Duluth-based architect.The building was commissioned by Max Wirth to house his pharmacy business. Wirth's brother George happened to be one of Minnesota's best-known architects at the time, and had just forged a partnership with his star employee Traphagen. Evidence is lacking to say which of the two partners might have been more responsible for the building, which was a stylistic departure for both. Shortly after the building was completed, Wirth moved back to his native Bavaria while Traphagen remained in Duluth and became its premier architect.

SS William A. Irvin is a lake freighter, named for William A. Irvin, that sailed as a bulk freighter on the Great Lakes as part US Steel's lake fleet. She was flagship of the company fleet from her launch in the depths of the Great Depression in 1938 until 1975 and then was a general workhorse of the fleet until her retirement in 1978. The ship was refurbished and is moored at Duluth, Minnesota, as a museum ship. SS William A. Irvin is a well-maintained example of a classic laker, and a prime example of a straight decker, as she has no self-unloading system. The ship was listed on the National Register of Historic Places in 1989 for her state-level significance in the themes of engineering, maritime history, and transportation. She was nominated for her role in Great Lakes maritime commerce and for her innovative design features.The ship has a race named in her honor. Each year since 1994 during the Grandma's Marathon weekend, nearly 2,000 runners compete in the William A. Irvin 5K, which begins and ends at the iconic red hull of the ship.

The Great Lakes Aquarium opened in 2000 and is located on the Duluth waterfront. A 501(c)(3) private nonprofit, Great Lakes Aquarium features animals and habitats found within the Great Lakes basin and other freshwater ecosystems such as the Amazon River. The Aquarium houses 205 different species of fish, birds, reptiles, amphibians, and mammals. It is one of few aquariums in the United States that focuses predominantly on freshwater exhibits. Many of the main exhibits at 62,000-square-foot (5,800 m2) Great Lakes Aquarium (GLA) are based upon actual habitats in the Lake Superior basin. "Slices" of the Saint Louis River, Baptism River, Pictured Rocks National Lakeshore, Kakagon Slough, Isle Royale and Otter Cove can all be viewed up close.