Inner Harbor from the National Aquarium
INNER HARBOR Latitude and Longitude:
The Inner Harbor is a historic seaport, tourist attraction, and landmark of the city of Baltimore, Maryland. It was described by the Urban Land Institute in 2009 as "the model for post-industrial waterfront redevelopment around the world."  The Inner Harbor is located at the mouth of Jones Falls, creating the wide and short northwest branch of the Patapsco River. The district includes any water west of a line drawn between the foot of President Street and the American Visionary Art Museum.
The name "Inner Harbor" is used not just for the water but for the surrounding area of the city, with approximate street boundaries of President Street to the east, Lombard Street to the north, Greene Street to the west, and Key Highway on the south. The harbor is within walking distance of Camden Yards and M&T Bank Stadium. A water taxi connects passengers to Fells Point, Canton, and Fort McHenry.
While Baltimore has been a major U.S. seaport since the 18th century, the historically shallow water of the Inner Harbor (prior to manipulation through dredging) was not conducive to large ships or heavy industry. These were concentrated in Locust Point, Fell's Point, and Canton.
In the mid-20th century, Baltimore suffered from the economic decline of restructuring common to many industrial cities in the United States. Old harbors were abandoned with the arrival of container ships after World War II. Later, the old harbors were adapted as focal points to reconnect cities with their waterfronts, and develop public spaces, tourism, business, and housing. 
During the 1940s, John H. Threadgill, the head of the Steamship Trade Association, initiated a study for a cross-harbor bridge.  A bridge across the Inner Harbor of Baltimore was one idea that was discussed frequently. In his capacity as head of the association, Threadgill ultimately recommended that the idea for a cross-harbor bridge be abandoned, due to the fact that Baltimore relied heavily on a shipping trade and fears that the bridge would negatively impede the flow of shipping traffic at the Port of Baltimore.  Threadgill was named head of Baltimore's Port Commission during the 1950s. 
In the 1950s, economic changes ended both the freight and passenger use of the Inner Harbor, such as the Old Bay Line's steamers. Rotting warehouses and piers were eventually torn down and replaced by open, grass-covered parkland that was used for recreational purposes and occasional large events.
The waterfront was gradually transformed with award-winning parks and plazas surrounded by office buildings, hotels and leisure attractions, which reversed the city's decline and became a model for urban renaissance in cities around the world.  The renewal of Baltimore's Inner Harbor area began with the adoption of the 33-acre (13 ha) Charles Center project by the City Council and Mayor Thomas D'Alesandro in March 1958. Between 1958 and 1965, Baltimore renewed the center of its business district by rebuilding Charles Center with office buildings, hotels, and retail shops.
At the beginning of mayor Theodore R. McKeldin's second term in 1963, the redevelopment program was expanded to include 240 acres (97 ha) surrounding the Inner Harbor. Corporate headquarters and hotels were built around the shoreline of the Inner Harbor. A public park and promenade were added for leisure activity and community gatherings.
On July 4, 1976, following the rendezvous of Tall Ships in New York for the U.S. Bicentennial, eight ships from other nations visited Baltimore, where they attracted a huge number of tourists. This interest helped spur the development of other tourist attractions – including the National Aquarium, Maryland Science Center, and the Harborplace festival marketplace (operated by The Rouse Company), which opened on July 4, 1980.  The nearby Baltimore Convention Center and Hyatt Regency Baltimore Hotel added to the services and resulted in population density and visitors.
With the success of the Inner Harbor in the 1970s and 1980s, Baltimore became a worldwide tourist destination and model of urban planning and development. It influenced more than 100 other cities and won more than 40 national or international awards, including a citation by the American Institute of Architects in 1984 as "one of the supreme achievements of large-scale urban design and development in U.S. history." 
In recent years, the area along the waterfront to the east of the Inner Harbor (in the direction of Fells Point and Little Italy) has been developed with condominiums, retail space, restaurants, and hotels – an ongoing project known as Harbor East.
While little development land remains around the Inner Harbor, the available land has been subject to many plans, which have not been realized. Recently completed projects include mixed-use developments incorporating office space, street-level retail, and condominiums, as well as hotel projects such as the Ritz Carlton Residences, a condominium project on Key Highway at the southeast corner of the Inner Harbor.
In September 2003, the Inner Harbor area was flooded by Hurricane Isabel. The Baltimore World Trade Center remained closed for a month, but all the other buildings were saved from flooding by the Inner Harbor development controls, which were created by the master developer team of Charles Center-Inner Harbor Management, Inc.
In March 2004, a water taxi capsized during a storm on the Northwest Branch of the Patapsco River near Fort McHenry. While occurring over a mile downstream of the Inner Harbor, the accident was associated with the Inner Harbor by news reports and casual observers. Five passengers died in the accident, which the National Transportation Safety Board determined was caused when the small pontoon-style vessel encountered unpredictable strong winds and waves. 
- Reginald F. Lewis Museum of African-American History and Culture
- American Visionary Art Museum
- Baltimore Museum of Industry
- Geppi's Entertainment Museum (opened 2006; closed 2018)
- Jewish Museum of Maryland at Lloyd Street Synagogue
- Civil War Museum at President Street Station
- Port Discovery Children's Museum (on the site of the historic Baltimore Fishmarket)
- Sports Legends Museum at Camden Yards (opened 2005; closed 2015)
- Samuel D. Harris Museum of Dentistry
- Ripley's Believe It or Not! Odditorium
- Historic Ships in Baltimore:
- Vessels on active/reserve status:
- SS Wright – US Navy Aviation Logistics Support (roll-on/roll-off) container ship
- Former vessels
- USNS Comfort – US Navy hospital ship (in Baltimore through March 2013)
Camden Yards Sports Complex
- Baltimore Grand Prix (street race for Indycar and American Le Mans Series)
- Oriole Park at Camden Yards (home of the Baltimore Orioles)
- M&T Bank Stadium (home of the Baltimore Ravens; formerly known as PSINet Stadium and then as Ravens Stadium)
- Sports Legends Museum at Camden Yards (closed 2015)
- Babe Ruth birthplace and museum
- Baltimore Convention Center
- Royal Farms Arena (formerly known as the Civic Center and previously as Baltimore Arena and 1st Mariner Arena)
- Pier Six Pavilion
- Power Plant Live! (a collection of bars and clubs that includes Rams Head Live!)
- Bnai Israel – an active Moorish Revival synagogue
The Lloyd Street Synagogue, just up the street, is a museum. Between the two synagogue buildings is the Jewish Museum of Maryland.
- National Aquarium in Baltimore
- Harborplace and the Gallery (which includes a Ripley's Believe It or Not! museum)
- Maryland Science Center
- The Pratt Street Power Plant (containing Barnes & Noble, Hard Rock Cafe, and the original ESPN Zone, which closed in June 2010; in the late 1980s, contained an indoor Victorian era "fun house"-themed Six Flags amusement park)
- Top of the World at the Baltimore World Trade Center
- Holocaust Memorial
- Columbus Center, home of the University of Maryland Biotechnology Institute
- Lockwood Place
- Baltimore Visitor Center
- Lloyd Street Synagogue, the third-oldest synagogue in the United States, now a museum
As a central and busy part of Baltimore, the Inner Harbor has been the site of much political and artistic activity. The city is involved in ongoing disputes over free speech in the area. One early conflict concerned marchers for gay rights, whose permit was revoked by the city. (The city announced that only five or fewer people could march, and that they could not carry signs.) 
The Rouse Company, which began operating Harborplace in 1980, has long been in conflict with street performers. The company regulates performances, and has often been accused of suppressing free speech.  These disputes came to a head in 2002–2003, when two events triggered a lawsuit against the city.
On October 21, 2002, street performer Jerry Rowan was banned from the area for making an "insensitive" joke. Discussing the then-current D.C. sniper case, Rowan said: "I was driving downtown this morning, and on the radio I heard that they've finally come out with a composite of the sniper, so there should be an arrest forthcoming. Apparently, he's a white guy that speaks Spanish and looks like he's Arab."  Police officers overheard the joke and reported it to Rouse. The company had previously sent a letter to Rowan admonishing him for "off-color humor," as well as "lack of respect for program administrators." After this report, the company banned him from the area. 
Rowan and the Women in Black filed suit against the city of Baltimore on October 7, 2003, arguing their right of free speech. They were assisted by attorney Rajeev Goyle on behalf of the American Civil Liberties Union. 
The lawsuit remains unresolved as of July 2012. Negotiations among the ACLU, the city, The Rouse Company, and The Waterfront Partnership have yielded some specific results. McKeldin Square has been designated as an official free-speech zone.
Elsewhere, police enforce rules against protest. On May 21, 2011, teacher Bruce Friedrich was threatened with arrest while handing out animal rights pamphlets.  On September 18, 2011, police arrested artist Mark Chase for selling his paintings "in or near" the Inner Harbor amphitheater. "Your constitutional rights have nothing to do with the law," said the arresting officer when Chase objected on First Amendment grounds. 
- Mr. Trash Wheel – a vessel that removes trash from Inner Harbor
- "Announcement of 2009 ULI Awards for Excellence." Urban Land Institute, Atlanta, April 24, 2009.
- Ann Breen and Dick Rigby, "Waterfronts: Cities Reclaim Their Edge," The Waterfront Center, McGraw-Hill, 1994, pp. 20–23.
- "Dinner To Boom Trade With Baltimore Held By Cincinnati Groups," The Sun (1837–1985), February 25, 1938, under "John H. Threadgill and Port" http://search.proquest.com/docview/543162584/f
- Report to Honorable Theodore R. McKeldin on the proposed Cross harbor bridge. 1944. Baltimore, Md.: Steamship Trade Association of Baltimore.
- "Shipping Group Elects Agent: U.S. Lines Officer Named to Port Commission." The Sun (1837–1985), July 3, 1951, under "John H. Threadgill and Port" http://search.proquest.com/docview/539009298/
- Jenni Hewett, "Here's a Man-Made Waterfront Aristotle would have liked," Morning Herald, Sydney, Australia, Oct. 27, 1983, p. 12.
- Martin L. Millspaugh, "Critical Mass," Evening Sun, Baltimore, July 1, 1980, p. A11.
- American Institute of Architects, press release, Washington, D.C., Feb 5, 1984.
- "Insufficient Stability Caused Passenger Vessel to Capsize". MarineLink.com. Archived from the original on September 28, 2007. Retrieved July 26, 2007.
- "Overview". Baltimore Marine Centers. Archived from the original on 2016-12-20. Retrieved December 13, 2016.
- Gunther, Katie (21 September 1984). "City rescinds gay-rights march permit at harbor" (PDF). Baltimore Sun. Proquest. Retrieved 18 July 2012.
- Ditkoff, Anna (6 November 2002). "Send Out the Clowns". Baltimore CityPaper. Retrieved 13 July 2012.
- Wilson, Kimberly A.C. (8 October 2003). "First Amendment lawsuit against the city expanded". Baltimore Sun. Retrieved 18 July 2012.
- Hermann, Peter (27 May 2011). "Baltimore police tell teacher to stop leafleting at Inner Harbor". Baltimore Sun. Retrieved 18 July 2012.
- Hermann, Peter (19 September 2012). "Arrest at Inner Harbor renews free speech debate". Baltimore Sun. Retrieved 18 July 2012.
|Wikivoyage has a travel guide for Baltimore/Inner Harbor.|
|Wikimedia Commons has media related to Baltimore Inner Harbor.|
- InnerHarbor.com Website
- Baltimore Inner Harbor web page
- Official Harbor Place website
- Baltimore Maritime Museum
- Baltimore Museum of Industry
- Baltimore Walking Tours
- Global Harbors: A Waterfront Renaissance
- Historic American Engineering Record (HAER) No. MD-86, " Baltimore Inner Harbor, Northwest branch of Patapsco River south of Pratt Street & between Light Street & Jones Falls, Baltimore, Independent City, MD", 1 photo, 16 data pages, 1 photo caption page
- HAER No. MD-86-A, " Baltimore Inner Harbor, Pier 5, South of Pratt Street between Market Place & Concord Street", 17 photos, 16 data pages, 3 photo caption pages
- HAER No. MD-86-B, " Baltimore Inner Harbor, Pier 6, South of Pratt Street between Concord Street & Jones Falls outlet", 10 photos, 10 data pages, 3 photo caption pages
- HAER No. MD-86-C, " Baltimore Inner Harbor, Pier 4, South side of Pratt Street between Frederick Street & Market Place", 7 photos, 14 data pages, 2 photo caption pages