What is a group of Goldfinches called?

A group of goldfinches is commonly called a Charm. Other collective nouns you may see include Chattering and Chirm.

A charm of goldfinches is a delightful and apt collective noun used to describe a gathering or group of these small, vibrantly colored birds. Goldfinches, known for their striking plumage in shades of yellow, gold, and black, are found in various regions across the world and are known for their penchant for living in close-knit social groups. Instances of a charm of goldfinches can be a mesmerizing sight, with their vibrant colors giving them an air of ethereal beauty. As these sociable feathered creatures flock together, they exhibit synchronized flight patterns, creating a mesmerizing display against the sky. They often exhibit a playful and acrobatic nature, flitting in perfect harmony among branches and foliage. During the breeding season, the collective noun magnifies the liveliness and energy of these agile birds as their mating displays become more prominent. Males sing their melodious songs to attract mates while simultaneously showcasing their aerial prowess. Their enchanting melodies, coupled with their synchronized flight patterns, emanate a captivating ambiance to witness. In addition to their social nature, a charm of goldfinches also exhibits a love for their shared environment. They are often found gathered around vibrant flowering plants, delighting in the rich nectar and tasty seeds. They present an aesthetic harmony between themselves and the abundant flora, adding an extra touch of natural beauty to the surroundings. Quenching their thirst during hot summer days, they can be spotted congregating around bird feeders or shallow pools of water, chatting incessantly in charming chirps. Observing a charm of goldfinches is an opportunity to witness the marvels of nature's artistic precision. Each member contributes to a collective display of grace, beauty, and social harmony. Their collective noun, indeed, embodies the poetic essence of these little aerial gems, as they infuse joy and brilliance into the natural world.