SS El Grillo was a British oil tanker sunk without casualties by a German air attack at Seyðisfjörður, Iceland on 10 February 1944.

[6] The steam ship El Grillo was built in 1922 at Armstrong W. G. & Whitworth Co. Ltd., Newcastle-Upon-Tyne and operated by The Bowring Steamship Co., based at Liverpool.

[8] The wreck of El Grillo remains at the bottom of the fjord at Seyðisfjörður, in a depth between 22 and 45 metres, lying more or less completely upright.

[3] In spite of attempts to render the wreck non-hazardous for wildlife, oil continues to leak from it, most recently observed in August 2021.

[11] Eyþór Þórisson, a restaurant owner in Seyðisfjörður, began brewing a beer after his own recipe in the mid-2000s which he named after the sunken tanker El Grillo.