Hawker Siddeley HS.121 Trident crash, Sep 10, 1976 (63 killed)
Hawker Siddeley HS.121 Trident accident on September 10, 1976 near Vrbovec Zagreb County, Croatia with 63 fatalities.
- Date: September 10, 1976
- Aircraft: Hawker Siddeley HS.121 Trident
- Location: Vrbovec Zagreb County, Croatia
- Fatalities: 63
- Phase of flight: En route
A British Airways Trident on a scheduled flight from London to Istanbul collided in mid air over Vrbovec near Zagreb with an Inex-Adria DC-9 charter. All 63 people on the Trident died.