Bard College is a Bard feature gained at level 3 in D&D 5e. At 3rd level, you delve into the advanced techniques of a bard college of your choice, such as the College of Lore.
At 3rd level, you delve into the advanced techniques of a bard college of your choice, such as the College of Lore. Your choice grants you features at 3rd level and again at 6th and 14th level.