Block 20 refers to the 20th season of the Australian reality TV series "The Block," which was filmed in a new location on Phillip Island, Victoria, Australia. Specifically, the site is at a former holiday resort called Island Cove Villas located on Justice Road, Cowes, on Phillip Island. The property covers 2.5 acres and includes multiple homes and facilities. This season took place in 2024 and featured contestants renovating holiday homes rather than traditional houses, marking a fresh approach for the anniversary season of the show.