Moscow is the capital and largest city of Russia, situated on the Moskva River. Its population is estimated at over 13 million within city limits, exceeding 19 million in the urban area, and surpassing 21.5 million in the metropolitan area. Spanning 2,511 square kilometers, Moscow is among the world's largest cities and the most populous entirely in Europe. It also boasts the largest urban and metropolitan area in Europe, and is the largest city by land area on the European continent.
In 1902, the suburban Savyolovsky Rail Terminal was built in Moscow.
In 1903, the Moskovskaya Okruzhnaya Zheleznaya Doroga formed a ring around Moscow, serving as a non-electrified railway.
In 1903, the Moskvoretskaya water supply system was completed in Moscow.
In January 1905, Alexander Adrianov became Moscow's first official mayor.
The 1913 Voyentorg department store was razed and reconstructed anew.
By 1915, the population of Moscow had grown tenfold since 1750, reaching 1.8 million.
In November 1917, Moscow's Bolsheviks began their uprising and on November 2 (15), 1917, Soviet power was established.
Prior to 1917, Moscow was called the "city of 40 times 40 churches".
On 12 March 1918, Vladimir Lenin, fearing invasion, moved the capital back to Moscow and the Kremlin became the seat of power.
In 1918, following the Russian Revolution and the establishment of the Russian SFSR, the capital was moved back to Moscow, which later became the political center of the Soviet Union.
In 1919, construction began on the Shukhov Tower as a transmission tower for a Russian broadcasting company.
Bauman Garden was officially founded in 1920.
In 1922, Bauman Garden was renamed after the bolshevik Nikolay Bauman.
In 1922, the Shukhov Tower was completed. It was designed by Vladimir Shukhov as a transmission tower for a Russian broadcasting company.
In 1928, Gorky Park, officially named the Central Park of Culture and Rest after Maxim Gorky, was founded.
In 1929, a new anti-religious campaign was launched in Moscow, coinciding with the collectivization of peasants.
The 1930 Moskva hotel was razed and reconstructed anew.
In 1931, Izmailovsky Park, one of the largest urban parks in the world, was created.
Around 1932, the destruction of churches in Moscow peaked as part of the anti-religious campaign.
In 1935, a greenbelt was built, typifying controlled and sustainable metropolitan development.
In 1937, letters suggested renaming Moscow to "Stalindar" or "Stalinodar", but Stalin rejected the proposal.
In 1937, the North River Terminal was built and is the main hub for long-range river routes.
In January 1940, the lowest ever recorded temperature was −42.1 °C (−43.8 °F) in Moscow.
Between September 30 1941, and January 7 1942, the German Army Group Centre was stopped at the outskirts of the city.
In October 1941, Moscow was declared to be in a siege during World War II, and its inhabitants built antitank defenses.
Between October 1941 and January 1942, the German Army Group Centre was driven off in the Battle of Moscow.
On 1 May 1944, a medal "For the defence of Moscow" was instituted.
In 1945, the Tsytsin Main Botanical Garden of Academy of Sciences was founded, becoming the largest botanical garden in Europe.
In 1947, a medal "In memory of the 800th anniversary of Moscow" was instituted.
In 1953, Moscow State University relocated to its new campus on Sparrow Hills.
Moscow hosted the EuroBasket in 1953.
In 1958, Lilac Park was founded, featuring a permanent sculpture display and a large rosarium.
In 1958, the city of Zelenograd was built 37 kilometers from the city centre and incorporated as one of Moscow's administrative okrugs.
In 1959, Nikita Khrushchev launched his anti-religious campaign in Moscow, leading to the closure and demolition of numerous churches.
In 1961, the Moscow Ring Road (MKAD) was opened, featuring four lanes and running 109 kilometers along the city borders.
On 8 May 1965, Moscow was awarded the title of Hero City due to the 20th anniversary of the victory in World War II.
Moscow hosted the EuroBasket in 1965.
In 1967, the Ostankino Tower was completed, becoming the highest free-standing land structure in the world.
In 1980, Moscow hosted the Summer Olympic Games, which were boycotted by the US and other Western countries.
Moscow was the host city of the 1980 Summer Olympics.
In 1984, the newest tram line was built in Moscow. Usage by Muscovites is low, at approximately 5% of trips, because many vital connections in the network have been withdrawn.
In 1991, Moscow was the scene of a coup attempt by conservative communists opposed to the liberal reforms of Mikhail Gorbachev.
In 1991, when the USSR was dissolved, Moscow remained the capital of the Russian Federation.
The average July temperature from 1991 to 2020 is 19.7 °C (67.5 °F).
In 1992, the Moscow government started planning the Moscow International Business Center to combine business, living, and entertainment.
In 1995, the MKAD ring road was widened from four to ten lanes.
In 1998–99, the Luzhniki Stadium hosted the UEFA Cup Final.
Between 2004 and 2010, the average was between 1800 and 2000 hours of sunshine.
During the summer of 2001, extreme heat was observed in Moscow.
In December 2002, Bulvar Dmitriya Donskogo became the first Moscow Metro station that opened beyond the limits of MKAD.
During the summer of 2002, extreme heat was observed in Moscow.
According to the law "On the organization of local self-government in the city of Moscow", since the beginning of 2003, the executive bodies of local self-government are municipalities.
During the summer of 2003, extreme heat was observed in Moscow.
In 2003, the Moscow International Performance Arts Center, also known as Moscow International House of Music, opened.
The first direct elections from the time of the 2003 vote were to be held after the expiration of the current mayor in 2015.
Between 2004 and 2010, the average was between 1800 and 2000 hours of sunshine.
In 2004, the Third Ring Road was completed in Moscow.
By 2005, over 500 Olympic sports champions lived in Moscow.
In 2005, the Delovoi Tsentr metro station opened on the Filyovskaya Line, later renamed Vystavochnaya.
At the end of January–February 2006, it was often colder, with frosts reaching −30.0 °C (−22.0 °F).
From 2006 to 2012, direct elections of the mayor were not held due to changes in the Charter of the city of Moscow.
In 2006, the Filyovskaya Line extended to the Mezhdunarodnaya station.
In 2007–08, the Luzhniki Stadium hosted the UEFA Champions League Final.
Record high and average temperatures were recorded for January, March, April, May, June, July, August, November, and December in 2007–2022.
Since 2008, the Constitutional Court of the Russian Federation has been located in Saint Petersburg.
In 2009, the Delovoi Tsentr station on the Filyovskaya Line was renamed Vystavochnaya.
In 2009, the SC Olimpiyskiy in Moscow hosted the Eurovision Song Contest, the first and so far only one arranged in Russia.
On 29 July 2010, the highest temperature ever recorded was 38.2 °C (100.8 °F) at the VVC weather station and 39.0 °C (102.2 °F) in the center of Moscow and Domodedovo airport.
According to the 2010 Russian census, the population of Moscow was 11,503,501.
Between 2004 and 2010, the average was between 1800 and 2000 hours of sunshine.
During the summer of 2010, extreme heat was observed in Moscow.
In 2010, the Moscow Mufti Council claimed that Muslims numbered around 1.5 million of the city's 10.5 million population.
In the 2010's, the Moskovskaya Okruzhnaya Zheleznaya Doroga was reconstructed into Moscow Central Circle.
Moscow hosted the Bandy World Championship in 2010, this time in Krylatskoye.
During the summer of 2011, extreme heat was observed in Moscow.
In 2011, RC Lokomotiv entered the national Professional Rugby League.
On 1 July 2012, Moscow's area more than doubled by territorial expansion into the Moscow Oblast, becoming the largest city on the European continent by area and gaining 233,000 people.
At the end of January–February 2012, it was often colder, with frosts reaching −30.0 °C (−22.0 °F).
From 2006 to 2012, direct elections of the mayor were not held due to changes in the Charter of the city of Moscow.
Moscow had made a bid for the 2012 Summer Olympics.
In September 2013, the first direct elections from the time of the 2003 vote were held.
At the end of January–February 2013, it was often colder, with frosts reaching −30.0 °C (−22.0 °F).
In 2013, the Luzhniki Stadium hosted the Rugby World Cup Sevens.
In July 2014, Moscow experienced a record 411 hours of sunshine, which is 79% of possible sunshine.
In 2014, the animal Undorosaurus trautscholdi was named after Hermann Trautschold, the paleontologist who discovered its fossil near Moscow in 1878.
In 2014, the park returned to the name Exhibition of Achievements of National Economy, and in the same year, huge renovation works had been started.
In 2015, service platforms like Yandex.Taxi, Uber, and Gett displaced many private drivers, servicing over 50% of all taxi orders in Moscow.
The first direct elections from the time of the 2003 vote were to be held after the expiration of the current mayor in 2015.
In September 2016, passenger service started on the Little Ring of the Moscow Railway, fully integrated with the Moscow Metro.
On September 10, 2016, the Moscow Central Circle (M.C.C.) was opened for passenger use, built alongside the Little Ring of the Moscow Railway.
In 2016, the Federation Tower, the second-tallest building in Europe, was completed in Moscow.
December 2017 was the darkest month in Moscow since records began, with only six minutes of sunlight.
In 2017 building works of the Irina Viner-Usmanova Gymnastics Palace started.
In 2017, tubular passages of burrowing animals were described as a new ichnospecies Skolithos gorodnensis in the Coniacian deposits near the stream bed of the Bolshaya Glinka River.
In November 2018, the mayor of Moscow, Sergey Sobyanin, inaugurated the cable car over the Moskva River, linking Luzhniki sports complex with Sparrow Hills and Kosygin Street, reducing the journey time to five minutes.
In 2018, Moscow hosted the FIFA World Cup with 7 games total, including the final, at Luzhniki Stadium.
In 2018, Moscow's car sharing system has become the biggest in Europe in terms of vehicle fleet, with about 25,000 people using the service daily. Moscow carsharing also became the second in the world in terms of fleet with 16.5K available vehicles.
The opening ceremony of the Irina Viner-Usmanova Gymnastics Palace took place on June 18, 2019.
In 2019, the first 2 lines of the project were completed and launched on 2019-11-21.
Dream Island amusement park in Moscow opened on February 29, 2020.
The average July temperature from 1991 to 2020 is 19.7 °C (67.5 °F).
On March 5, 2021, MTS announced it would begin the country's first pilot 5G network in Moscow.
According to the 2021 Russian census, the population of Moscow was 13,010,112.
During the summer of 2021, extreme heat was observed in Moscow.
In 2021, the total life expectancy in Moscow was 74.55 years (male — 71.00, female — 77.94).
Record high and average temperatures were recorded for January, March, April, May, June, July, August, November, and December in 2007–2022.
In 2024, Moscow will get its own branch of the Hermitage Museum, with authorities having agreed upon the final project.
The total fertility rate in Moscow in 2024 was 1.46 children per woman.
Vital statistics for 2024 in Moscow were recorded.