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The Pyatnitskoye cemetery is one of the graveyards in the Russian capital Moscow. It is among the oldest and largest resting places in the city.

Rizhskaya is a railway station on the Leningradskaya line of Oktyabrskaya Railway and prospective Line D3 of the Moscow Central Diameters in Moscow. According to the current plans, the station will be rebuilt.

Rizhskaya is a railway station of Moscow Railway on Alekseyevskaya connecting branch line in Moscow, that serving lines D2 and D4 of the Moscow Central Diameters and the regional trains of Russian Railways. It was opened in 1949.

Alekseyevskaya (Russian: Алексе́евская, IPA: [ɐlʲɪkˈsʲeɪfskəjə]) is a station on the Moscow Metro's Kaluzhsko-Rizhskaya line. It serves Alexeyevsky District. The station's round entrance is located on the east side of Prospekt Mira between Staroalexeyevskaya and Novoalexeyevskaya streets. From its opening in 1958 to 1966 the station was known as "Mir" (Russian: Мир) and thus bore the shortest name in the history of the Moscow Metro.

Rizhskaya (Russian: Рижская) is a Moscow Metro station in the Meshchansky District, North-Eastern Administrative Okrug, Moscow. It is on the Kaluzhsko-Rizhskaya Line, between Prospekt Mira and Alekseyevskaya stations. It is named after the nearby Rizhsky railway station (which was named after and serves trains to the Latvian capital, Riga) and was designed by Latvian architects A. Reinfelds and V. Apsītis. The brightly coloured Latvian ceramics employed throughout the station make it instantly recognizable. The pylons, which follow the curve of the station tube, are faced with reddish-brown tile and sandwiched between piers faced with lemon yellow tile and decorated with gold-coloured cornices. The ventilation grilles above the pylons are decorated with the coat of arms of the Latvian SSR . The station opened on 1 May 1958. The round vestibule, which was designed by S.M. Kravets, Yu.A. Kolesnikova, and G.E. Golubev, is located on the east side of Prospekt Mira at Rizhskaya Square. The station reopened after reconstruction on 7 May 2022. A transfer to the Bolshaya Koltsevaya line at Rizhskaya is planned.

The August 2004 Moscow metro bombing took place at about 20:17 MSK on 31 August 2004, when a female suicide bomber blew herself up outside Rizhskaya metro station, killing at least 10 people and wounding 50.The official investigation concluded that it was organized by the same group as the February 2004 Moscow Metro bombing, as well as four previous terrorist attacks on bus stops in Voronezh, southern Russia, in 2004–2005. The deaths included the female bomber and her accomplice, Nikolay Kipkeyev, one of the perpetrators of a series of car bombings in 2001.Kipkeyev, the head of an Islamic militant group Karachay Jamaat (also known as «Muslim Society No 3») from the Republic of Karachay–Cherkessia, had accompanied an unidentified female suicide bomber who was to blow herself up on a Moscow metro train. But the bomb apparently exploded prematurely while Kipkeyev and the assigned bomber were standing on the street next to the entrance to the metro station. Both died as a result of the explosion.

Rizhskaya (Russian: Рижская) is a station on the Bolshaya Koltsevaya line of the Moscow Metro, between the stations Sokolniki and Maryina Roshcha. A transfer to the Kaluzhsko–Rizhskaya line, via its Rizhskaya station, is opened on the opening day, 1 March 2023. The two metro stations are being developed, along with the nearby Moscow Rizhsky railway station, as part of a transport interchange hub that would also serve three of the Moscow Central Diameters (D2, D3, and D4) as well as the Moscow–Saint Petersburg high-speed railway. The station is one of 14 Moscow Metro stations that were opened on 1 March 2023. Rizhskaya's technical launch was held on 30 November 2022, along with those of Sokolniki and Maryina Roshcha, as part of the deployment of the new northeast section of the Bolshaya Koltsevaya line.

The Museum of the Moscow Railway at Rizhsky station in Moscow (Russian: Музеи Московской железной дороги: Экспозиционная площадка натурной железнодорожной техники музея истории Московской железной дороги) is an open-air exhibition of rolling stock near the Moscow Rizhsky railway station in Moscow.

Rizhsky station (Russian: Рижский вокзал, Rizhsky vokzal, Riga station) is one of the nine main railway stations in Moscow, Russia. It was built in 1901. As well as being an active station it also houses the Moscow Railway Museum. The station is operated by the Moscow Railway. It is located at Rizhskaya Square, at the crossing of Mira Avenue and Sushchyovsky Val. The station is served by Rizhskaya metro station. Although Rizhsky Station is relatively the least busiest station in Moscow, its connection to Latvia is Moscow's only, and is highly used. On the intersection of two main roads, Rizhsky is adjacent to a Holiday Inn hotel, a large market, and numerous Moscow apartments and offices. In addition, Rizhskiy Station has some of the best architecture of all the Moscow "vokzals".

Prospect Mira (Russian: Проспект Мира, "Avenue of Peace") is a major arterial avenue in the north-east of Moscow. Until 1957, different sections of the avenue were named 1st Meschanskaya Street, Trinity Highway, Great Alekseevskaya Street, Great Rostokinskiy Street and Yaroslavl Highway. Today, it is one of the longest Moscow arteries, measuring 8.9 kilometres (5.5 mi) in length. It is located in the Sukharev area and is a continuation of Sretenka and Yenisei Streets, linking the Garden Ring near Sklifosovsky Hospital to the Moscow MKAD ring road extension of the M8 expressway.

The Professional Association of Designers of Data Processing Systems (Russian: АВТОНОМНАЯ НЕКОММЕРЧЕСКАЯ ОРГАНИЗАЦИЯ «ПРОФЕССИОНАЛЬНОЕ ОБЪЕДИНЕНИЕ КОНСТРУКТОРОВ СИСТЕМ ИНФОРМАТИКИ), abbreviated PO KSI, (Russian: АНО «ПО КСИ»), is a Russian company. Founded as a venture engineering firm in 1990, it performs research and development, producing high tech devices for government and corporate clients. PO KSI creates microelectronics, digital microcircuitry, electronic optical sensors and scanners, specialty computer systems, digital cartography, photogrammetry, and geographic information systems. The company has completed 26 development projects and four research projects. It has developed and produced over 30 serial devices and systems.PO KSI registered as a company on 10 April 2000 and employs over 200 people. Most of the firm's employees are graduates of Moscow's National Research University of Electronic Technology.The Russian Ministry of Defense is the company's primary client, with contracts for 54 million rubles in 2013 and 93 million rubles in 2015. The company has also fulfilled contracts for Russian aerospace company Tupolev for 531 million rubles and the State Scientific Research Testing Institute of Military Medicine for 120.14 mln. Their central office is located at Lazurnaya 3, Andreevka village, District of Solnechnogorsk, Moscow region, 141551.In December 2016, PO KSI was sanctioned by the United States for aiding the cyber operations of the Main Intelligence Directorate (GRU) by providing the agency specialized training.

Alexeyevsky District (Russian: Алексе́евский райо́н) is a territorial division (a district, or raion) in North-Eastern Administrative Okrug, one of the 125 in the federal city of Moscow, Russia. It is located in the northeast of the federal city. The area of the district is 5.2931 square kilometers (2.0437 sq mi). As of the 2010 Census, the total population of the district was 78,421.The district is named after the village of Alexeyevo, which existed on this site before urbanization. It is largely centered on Mira Avenue. The famous Worker and Kolkhoz Woman statue, as well as Cosmonauts Alley, are located in Alexeyevsky District. There are two metro stations are situated on Alexeyevsky District: VDNH and Alexeyevskaya. As a municipal division, the district is incorporated as Alexeyevsky Municipal Okrug.