The Canadian Encyclopedia — neutral, cited, updated
July 26, 2026Sources cited
Canadianwire.
Canada’s encyclopedia & explainer
HomePolitics & WorldWar & ConflictSix-Day War
Politics & World • War & Conflict

Six-Day War

The Six-Day War was a brief armed conflict fought from 5 to 10 June 1967 between Israel and the Arab states of Egypt, Jordan, and Syria, with Iraq also involved in the broader Arab coalition.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

The Six-Day War was a brief armed conflict fought from 5 to 10 June 1967 between Israel and the Arab states of Egypt, Jordan, and Syria, with Iraq also involved in the broader Arab coalition. Israel won a decisive military victory and captured the Sinai Peninsula, Gaza Strip, West Bank, East Jerusalem, and Golan Heights, territories whose status became a long-term source of dispute.

Background

The war grew out of escalating Arab-Israeli tensions in the years after the 1956 Suez Crisis. Concerns over military mobilization, border incidents, and regional hostilities contributed to the outbreak of fighting.

Course of the war

Israel opened the conflict with a pre-emptive air strike and rapidly gained air superiority. Ground fighting then led to the swift defeat of Egyptian, Jordanian, and Syrian forces.

Territorial changes

By the end of the war, Israel occupied the Sinai Peninsula, Gaza Strip, West Bank, East Jerusalem, and Golan Heights. These territorial gains reshaped regional politics and became central to later diplomacy.

Aftermath

The war ended with a ceasefire and was followed by UN Security Council Resolution 242, which addressed withdrawal from occupied territories in exchange for peace. The conflict had lasting effects on Arab-Israeli relations and the wider Middle East.

Key facts

  • The war lasted six days, from 5 to 10 June 1967.
  • Israel launched a pre-emptive strike against Egypt and then defeated the Arab coalition.
  • Israel captured the Sinai Peninsula and Gaza Strip from Egypt, the West Bank and East Jerusalem from Jordan, and the Golan Heights from Syria.
  • The conflict significantly changed the territorial map of the Middle East.
  • The status of the occupied territories became a major issue in later peace efforts and negotiations.
🍁
Canadian context

Canada has been involved in Middle East diplomacy and peacekeeping efforts, and the Six-Day War shaped many later international debates that Canadian governments and Canadians followed closely.

Frequently asked questions

What was the Six-Day War?
A brief war fought in June 1967 between Israel and Arab states led by Egypt, Jordan, and Syria, with Israel winning a decisive victory.
Why is it called the Six-Day War?
It is called the Six-Day War because the main fighting lasted from 5 to 10 June 1967.
Which territories did Israel capture?
Israel captured the Sinai Peninsula, Gaza Strip, West Bank, East Jerusalem, and the Golan Heights.
Who fought in the war?
The main belligerents were Israel, Egypt, Jordan, and Syria; Iraq also took part in the wider Arab coalition.
How did the war end?
It ended with a ceasefire after six days of fighting.
Why is the war historically important?
It redrew the map of the Middle East and made the status of occupied territories a central issue in later conflict and diplomacy.

References

  1. Encyclopaedia Britannica
    Supports: Date, belligerents, outcome, and territories captured
  2. History.com
    Supports: Course of the war, pre-emptive strikes, and ceasefire
  3. U.S. Department of State
    Supports: Territories occupied and UN Security Council Resolution 242
  4. BBC News
    Supports: Territorial changes and historical significance