Promenade Bellerive Park

Mercier denotes the eastern portion of the Mercier–Hochelaga-Maisonneuve borough of the city of Montreal, Quebec. It consists of two neighbourhoods Mercier-Ouest (Longue-Pointe) and Mercier-Est (Tétreaultville).

Longue-Pointe (French pronunciation: [lɔ̃g pwɛ̃t]) was a Montreal neighbourhood now located in the borough of Mercier-Hochelaga-Maisonneuve. The neighborhood was permanently divided by the construction of the Louis-Hippolyte Lafontaine Tunnel. Most of its territory is now part of the Mercier-Ouest while some of the area that fell east of the highway is now within Mercier-Est. It is best known for its military base, CFB Longue-Pointe, the supply depot for all of Eastern Canada's armed forces. Around 2000 civilians and soldiers work at CFB Longue Pointe. Longue-Pointe was the site of a famous battle in the American Revolutionary War in 1775, in which Ethan Allen made an ill-fated attempt to capture Montreal from the Kingdom of Great Britain.

Institut universitaire en santé mentale de Montréal is a psychiatric hospital in Montreal, Quebec, Canada. It is located at 7401 Hochelaga Street in the borough of Mercier–Hochelaga-Maisonneuve. It was established in 1873 and is affiliated with the Université de Montréal Faculty of Medicine. The facility receives people with severe mental health problems. It opened its doors in 1873 under the name of "Asile (hospice) Saint-Jean-de-Dieu." It has been designated as "asile de Longue-Pointe," the name of the place. On May 16, 1890, about 100 people were killed in a terrible fire that almost completely destroyed the institution. The poet Émile Nelligan resided in the hospital from 1925 to 1941. It had hosted up to 5,000 patients. The number has declined since the 1980s and some wings were closed. In 1976, the Hôpital St-Jean-de-Dieu became the Hôpital Louis-H. Lafontaine. On October 14, 2011, Hôpital Louis-H. Lafontaine is designated a mental health university institute. On March 5, 2013, the Hôpital Louis-H. Lafontaine renamed to become the Institut universitaire en santé mentale de Montréal.

Dominion Park was an amusement park in Montreal, Quebec, Canada, situated between Notre-Dame Street (near Haig Avenue) and the Saint Lawrence River in the early twentieth century. The park opened on June 2, 1906 and was shuttered in 1937, surviving two fires, in 1913 and 1919. It was owned by the Montreal Suburban Tramway and Power company.

Honoré-Beaugrand station is a Montreal Metro station in the borough of Mercier–Hochelaga-Maisonneuve in Montreal, Quebec, Canada. It is operated by the Société de transport de Montréal (STM) and is the eastern terminus of the Green Line. It is located in the district of Tétreaultville. The station opened on June 6, 1976, replacing Frontenac station as the terminus.

2nd Canadian Division Support Base Valcartier, Detachment Montreal, formerly known as and commonly referred to as Canadian Forces Base Montreal (also CFB Montreal or Longue-Pointe) is a Canadian Forces Base network located in Montreal, Quebec. The address of CFB Montreal is 6769 Notre-Dame Street.

Camille-Laurin is a provincial electoral district in Quebec, Canada that elects members to the National Assembly of Quebec. The district is located within the Mercier–Hochelaga-Maisonneuve borough of Montreal. It includes territory between the boundary with Pointe-aux-Trembles borough and the Canadian National railway and between mostly Sherbrooke Street and the Anjou borough and the Saint Lawrence River. It was created for the 1960 election from a part of Laval electoral district (not to be confused with the modern-day city of Laval, which was not established until 1965). In the change from the 2001 to the 2011 electoral map, its territory was unchanged. The riding was known from 1960 to 2022 as Bourget.

Parcours Île Charron (French: Parcours de disque-golf de l'île Charron), commonly known as "PIC", is an 18-hole disc golf course with dual concrete tees on Charron Island, in Longueuil, Quebec, to the northeast of Montreal. It was designed in 2012 by Mark Doucette from the Association Disc Golf Montréal (ADGM), and is set around the Centre d'épuration Rive-Sud (CERS) water treatment plant. The course is widely regarded as one of the top disc golf courses in Quebec.

Montreal East (in French: Montréal-Est) is an on-island suburb in southwestern Quebec, Canada, on the island of Montreal. Montreal-Est has been home to many large oil refineries since 1915.

École secondaire d'Anjou is a francophone public co-educational secondary school located in most part in Mercier-Hochelaga-Maisonneuve borough and in small part in Anjou borough in Montreal. Part of the Commission scolaire de la Pointe-de-l'Île, it was originally in the catholic School board Commission scolaire Jérôme-Le Royer before the 1998 reorganization of School boards from religious communities into linguistic communities in Quebec. École secondaire d'Anjou offers regular and special education programs, welcoming classes, professional programs and adults programs. This school hosts actually 1,337 students and 67 teachers.

The Montreal East Refinery (French: Raffinerie de Montréal-Est) was an oil refinery located in Montreal East and formerly Shell Canada's largest refinery. In October 2010, refinery operations permanently ceased and the facility was subsequently converted into a storage terminal.

Radisson station is a Montreal Metro station in the borough of Mercier–Hochelaga-Maisonneuve in Montreal, Quebec, Canada. It is operated by the Société de transport de Montréal (STM) and serves the Green Line. It is in the district of Saint-Jean-de-Dieu. It opened on June 6, 1976, as part of the extension of the Green Line to Honoré-Beaugrand station.