What is a group of Accolades called?

A group of accolades is commonly called a Crown. Other collective nouns you may see include Triumph.

A collection of accolades, as they are commonly referred to, represents a cumulative compilation of various honors, awards, and recognitions bestowed upon individuals or entities. Describing a diverse range of accomplishments achieved by a single person, group, organization, or even a team, collective nouns for accolades gather these acknowledgments into a cohesive cluster of achievements. These nouns encapsulate the accomplishments of individuals within various spheres, including but not limited to fields such as academia, arts, athletics, business, entertainment, and more. Such collective nouns serve as a testament to exceptional talent, distinct contributions, and outstanding efforts recognized by others, harmoniously highlighting the significance and impact of these accolades on the professional or personal development of the individual or group receiving them. They symbolize a powerful testament to the dedication, skills, talent, and achievements in diverse arenas of human accomplishment that can both inspire admiration and serve to motivate others towards similar pursuits.