Portal:Spaceflight/On This Day/25 October

• 1962 - A Kosmos-2I fails to launch an unknown satellite.
• 1963 - An Atlas-Agena launches a KH-7 satellite.
• 1965 - An Atlas-Agena fails to launch a Gemini-Agena Target Vehicle.
• 1967 - A Titan IIIB launches a KH-8 satellite.
• 1968 - A Soyuz rocket launches Soyuz 2, an unmanned test flight of the Soyuz spacecraft.
• 1972 - A Kosmos-2I launches the Kosmos 526 satellite.
• 1974 - A Soyuz-U launches the Kosmos 691 satellite.
• 1976 - A Soyuz-U launches the Kosmos 863 satellite.
• 1977 - A Kosmos-3M launches the Kosmos 960 satellite.
• 1985 - A Soyuz-U launches the Kosmos 1699 satellite.
• 1985 - A Proton-K launches the Kosmos 1700 satellite.
• 1986 - A Proton-K launches a Raduga satellite.
• 1988 - A Molniya-M launches the Kosmos 1977 satellite.
• 1997 - An Atlas IIA launches the USA-135 satellite.
• 1998 - A Soyuz-U launches the Progress M-40 spacecraft to resupply Mir.
• 2001 - A Molniya-M launches a Molniya-3 satellite.
• 2008 - A Long March 4B launches two Shijian 6 satellites.
• 2008 - A Delta II launches the COSMO-3 satellite.
• 2012 - A Long March 3C launches the Beidou-2 G6 satellite for the Chinese Beidou Navigation Satellite System.
• 2013 - A Long March 4B launches the Shijian 16 satellite.
• 2013 - A Proton-M launches the Sirius FM-6 satellite.