Archive · 19 Jul 2026
US-Iran Ceasefire Collapse: Timeline of Unraveling Peace Deal
The United States and Iran had a peace deal called a ceasefire.
They agreed to stop fighting and signed a 14-point plan in June.
But recently, both sides started fighting again.
The US said Iran wasn't following the agreement, and Iran said the US wasn't either.
There were attacks and strikes from both sides, and the situation got worse.
The US even attacked a place in Iran where they make nuclear power.
It's like when two kids promise to share toys but then start fighting again because they think the other one isn't keeping their promise.
The US-Iran ceasefire, which started on April 8, collapsed due to alleged violations by both sides.
A 14-point Memorandum of Understanding (MoU) was signed in June, but hostilities resumed in July.
The US launched strikes on Iran's Darkhovin nuclear power plant on July 19.
Iran closed the Strait of Hormuz on July 12 and attacked US military bases in Bahrain, Kuwait, and Jordan.
Both sides accused each other of violating the MoU, leading to a series of retaliatory attacks.
- Who
- United States and Iran
- What
- Collapse of ceasefire and escalation of hostilities
- When
- April 8 to July 19
- Where
- West Asia, Strait of Hormuz, Iran, Bahrain, Kuwait, Jordan, Qatar, Oman
- Why
- Alleged violations of the Memorandum of Understanding (MoU) by both sides
- Ceasefire Start Date
- April 8
- Memorandum of Understanding (MoU) Signed
- June
- US Strikes on Iran's Nuclear Plant
- July 19
- Iran's Closure of Strait of Hormuz
- July 12
- US Sanctions on Iran
- July 10
- US Military Bases Attacked by Iran
- July 8
- Iran's Warning Shots at Vessel
- July 12
- US-Iran Indirect Talks in Qatar
- July 1