The phrase "a huge gathering of" is correct and usable in written English.
It can be used to describe a large assembly of people or things, often in the context of events or meetings.
Example: "The festival attracted a huge gathering of music lovers from all over the country."
Alternatives: "a large crowd of" or "a massive assembly of".
The annual meeting of the American Economic Association this month was part of a huge gathering of social scientists sprawled across the city.
More recently, we took a cruise down the Nile with a huge gathering of family and friends, a weeklong trip that I would later write about for this newspaper and that would provide a memorable introduction to our new home.
The Barcelona defenders grabbed the Arsenal midfielder, who is eager to move to the Nou Camp, and managed to pull the shirt over his head as the team stood on stage in front of a huge gathering of supporters.
Last Saturday, a bomber sneaked into a huge gathering of Shiite Muslims, weaving through rings of police officers before killing a teenage boy and wounding dozens of other people.
HEMPSTEAD, N.Y., JAN. 4 -- Bill Belichick stuns the Jets' management as well as a huge gathering of journalists by announcing he will not take the job as head coach.
She asked her sister, Lynn Bagnal, who owns an interior design business on nearby Edisto Island, and a cousin, Comar Blanchard, to get the house in shape within 90 days, ready for a huge gathering of her family at Easter.
More recently the Pope's week-long tour of the country - which climaxed with a huge gathering on Rio's Copacabana beach - has highlighted great inequalities.
After a huge gathering on Tuesday turned violent, the authorities acted swiftly to stifle another gathering planned for Friday.
Pollsters forecast a runaway win for the conservative Justice and Development Party.See article: Turkey's turning pointThe city of Florence started boarding up some of its artistic treasures in anticipation of a huge gathering, due to start on November 6th, of the European Social Forum.
"MIT plans to host a huge gathering called SOLVE to tackle with some of the world's most perplexing problems," reports Nickisch.
It was the 7th of April , 1970 and there was a huge gathering, with 7000 people.
