Events ❯ Accidents ❯ Aviation Accidents ❯ Helicopter Crashes

Fatalities

Oliver Tree Confirmed Among Six Killed in Rio Helicopter Collision

Brazilian authorities are prioritizing flight‑recorder recovery with forensic identification aimed at finding the crash cause.

Oliver Tree Killed in Mid‑Air Helicopter Collision Over Rio de Janeiro

Two Helicopters Collide Over Rio de Janeiro, Killing Six Including Oliver Tree and Gaspi

Four Family Members of Illinois Candidate Darren Bailey Killed in Montana Helicopter Crash

Hudson River Helicopter Crash Kills Six, Including Siemens Executive and Family

Helicopter Crash in Nepal Kills All Five Aboard