Historical eventFebruary 282026

2026 Iran war

The United States and Israel launched strikes against Iran, killing Supreme Leader Ali Khamenei and other senior officials.

Everything on February 28Original source

In context

When
Saturday, February 28 20260 years ago
Category
Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
Era
21st century · 2020s
Recorded from
Wikipedia “On this day” feed

At a glance

Dates: From 2026-02-28.

Place: Tehran, Iran.

Type: military operation, air offensive, warfare and armed conflicts, and crime of aggression.

Deaths reported: 4859. Casualties: 12000.

What came before

Part of: Middle Eastern crisis (2023–present) and Iran–Israel conflict.

Who was involved

Involved: United States.

Timeline

Follows: Twelve-Day War.

What happened

The United States and Israel launched strikes against Iran, killing Supreme Leader Ali Khamenei and other senior officials.

February 28 through the years

Other entries on the same calendar day, in order.

  1. 19971997 Ardabil earthquake
  2. 1997GRB 970228
  3. 20012001 Nisqually earthquake
  4. 2001Selby rail crash
  5. 20022002 Gujarat violence
  6. 2013Pope Benedict XVI
  7. 2021Greater Manchester
  8. 2023Tempi train crash
  9. 2024Prime minister
  10. 2026United States
  11. 20262026 Iran war

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Everything we record for 2026 →

Sources

Cite this page

“2026 Iran war”, What's On This Date, https://whatsonthisdate.com/app/event/2026-iran-war-2026-february-28, 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 2026 Iran war happen?

February 28 2026 — 0 years ago, on a Saturday.

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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