A "prestigious event" refers to a special occasion or gathering that has a high level of respect, honor, and importance associated with it. It is typically recognized as being very prestigious and worthy of admiration or recognition. Full definition
The Player of the Year Awards is our most prestigious event of the year, where we will welcome players of past, and of course, present. (leedsunited.com)
Dating a sugar daddy can offer young women the chance to travel to places they've never seen before and attend prestigious events. (sugardaddysites.biz)
Just to name a few, over the past years these wine festivals grew into prestigious events combined with art festivals and several live performances. (undiscoveredhungary.com)