The Platinum Jubilee of Elizabeth II is being celebrated in 2022 to mark the 70th anniversary of her accession to the throne. The celebration plans include a four-day bank holiday weekend, a "once-in-a-generation show" with ceremonial splendor and artistic displays, and initiatives to commemorate the Jubilee in various countries. The story also mentions tree planting ceremonies, stamp releases, coin minting, exhibitions, concerts, and other events planned to honor the Queen's 70-year reign.