Historical eventOctober 202017
Syrian civil war
Syrian civil war: The Syrian Democratic Forces (SDF) declare victory in the Raqqa campaign.
In context
- When
- Friday, October 20 20179 years ago
- Category
- Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
- Era
- 21st century · 2010s
- Recorded from
- Wikipedia “On this day” feed
At a glance
Dates: From 2017.
What happened
The Syrian civil war was an armed conflict that began with the Syrian revolution in March 2011, when popular discontent with the Ba'athist regime ruled by Bashar al-Assad triggered large-scale protests and pro-democracy rallies across Syria, as part of the wider Arab Spring. The Assad regime responded to the protests with lethal force, which led to a series of defections, the emergence of armed opposition groups, and the civilian uprising descending into a civil war.
October 20 through the years
Other entries on the same calendar day, in order.
- 1991Firestorm
- 1995Space Shuttle Columbia
- 2002Top Gear (2002 TV series)
- 2003Sloan Great Wall
- 2005UNESCO
- 2011Libyan crisis
- 2011Libyan civil war (2011)
- 2017Syrian civil war
- 2022Liz Truss
- 20222022 Chadian protests
- 2024Prabowo Subianto
Also in 2017
- March 14NihoniumA naming ceremony for the chemical element nihonium takes place in Tokyo, with then Crown Prince Naruhito in attendance.
- September 15Parsons Green train bombingA homemade bomb partially exploded on an eastbound District line train at Parsons Green tube station in West London, injuring 30 passengers.
- September 18Toys "R" UsToy retail chain Toys "R" Us files for bankruptcy protection in the United States and Canada.
- June 14Grenfell Tower fireA fire severely damaged Grenfell Tower in North Kensington, London, killing 72 people.
- June 14Steve ScaliseRepublican U.S. House Majority Whip Steve Scalise of Louisiana, and three others, are shot and wounded while practicing for the annual Co…
- September 32017 North Korean nuclear testNorth Korea conducted its sixth and most powerful nuclear test at Punggye-ri, causing a magnitude-6.3 earthquake.
- September 3North KoreaNorth Korea conducts its sixth and most powerful nuclear test.
- November 5Sutherland Springs church shootingDevin Patrick Kelley kills 26 and injures 22 in a church in Sutherland Springs, Texas.
Sources
- Wikipedia article (text, CC BY-SA 4.0)
- Licence: CC BY-SA 4.0 for adapted text · how we source this
Cite this page
“Syrian civil war”, What's On This Date, https://whatsonthisdate.com/app/event/syrian-civil-war-2017-october-20, accessed October 28, 2026.
Cite the underlying source as well — the source links above go to the record this entry is adapted from.
Questions about this entry
When did Syrian civil war happen?
October 20 2017 — 9 years ago, on a Friday.
Where does this text come from?
Wikipedia “On this day” feed. Summaries are short adaptations that link back to the source, not reprints.
How do I cite this page?
Use the ready-made citation near the sources at the bottom of the page, and follow the source link to cite the underlying record as well.
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