|Centuries:||5th century – 6th century – 7th century|
|Decades:||550s 560s 570s – 580s – 590s 600s 610s|
|Years:||584 585 586 – 587 – 588 589 590|
Year 587 (DLXXXVII) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. The denomination 587 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.