Great Lakes Aquarium

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 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 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.

Harbor City International School, also known as Harbor City or HCIS, is a charter secondary school in Duluth, Minnesota, United States, that opened in fall 2002. It serves students in grades nine through twelve. The school is governed by an eight-member board of directors.

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 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.

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.

USCGC Sundew (WLB-404) was a 180-foot (55 m) sea going buoy tender (WLB). An Iris, or C-class tender, it was built by Marine Iron and Shipbuilding Corporation in Duluth, Minnesota, United States. Sundew's preliminary design was completed by the United States Lighthouse Service and the final design was produced by Marine Iron and Shipbuilding Corporation in Duluth for the U.S. Coast Guard. On 29 November 1943 the keel was laid. It was launched on 8 February 1944 and commissioned on 24 August 1944. The original cost for the hull and machinery was $861,589. Sundew is one of 39 original 180-foot (55 m) seagoing buoy tenders built between 1942-1944. All but one of the original tenders, USCGC Ironwood, were built in Duluth. Like all of these tenders, Sundew was named after a plant, in this case the sundew, a carnivorous plant from the genus Drosera. In 1958, Sundew was assigned to Charlevoix, Michigan, and the following November helped in the rescue of two survivors from the Carl D. Bradley when it sank in a storm on Lake Michigan 47 miles (76 km) west-northwest of Charlevoix. Sundew remained at Charlevoix until 1981, when she was replaced by USCGC Mesquite. Sundew was then moved to Duluth, Minnesota, where it served until it was retired in 2004. Sundew served 60 years for the Coast Guard and was decommissioned and retired on May 27, 2004. As part of the decommissioning, the vessel was given to the city of Duluth, its last home port, to be used as a museum ship. The services provided by the Sundew were taken up by USCGC Alder. Due to a drop in tourism revenue, in 2009 the city of Duluth sold Sundew to local residents, Jeff & Toni Foster, David Johnson & Mary Phillipp. The Sundew moved from its museum location in Duluth in the spring of 2010, and currently (2021) occupies a private slip near Duluth's Great Lakes Aquarium.

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.

The DeWitt–Seitz Building is a historic commercial building in the Canal Park neighborhood of Duluth, Minnesota, United States. The eight-story building was constructed in 1909 for the DeWitt–Seitz Company, a furniture jobber and mattress manufacturer. It was listed on the National Register of Historic Places for its local significance in the themes of architecture, commerce, and industry. It was nominated for its status as a rare surviving example of the manufacturing and jobbing factories that once populated Duluth's early-20th-century waterfront, and for its exemplary Chicago School architecture.In 1985 the building became the DeWitt–Seitz Marketplace, a mixed-use commercial building with shops and restaurants on the lower floors and office spaces above.

The Duluth Public Library is a library in downtown Duluth, Minnesota. It is a part of the Arrowhead Library System and serves a population of 86,319.