While Disney Cruise Line rarely discloses exact "final" costs for individual vessels, the estimated price for the Disney Treasure (debuting in late 2024/early 2025) and its sister ships in the Wish-class is approximately $1.1 to $1.3 billion per ship. Building these massive, high-tech "floating theme parks" at the Meyer Werft shipyard in Germany involves immense capital. The cost includes not just the steel and engines, but the highly specialized "Imagineering" required for Broadway-caliber theaters, immersive dining rooms like the Worlds of Marvel, and the complex "AquaMouse" water attraction. In 2026, Disney is also investing in the Disney Adventure, a ship originally partially built for another line, which they reportedly acquired for a "bargain" price of around $40 million but are spending over $1 billion to renovate and "Disney-fy" to meet their brand standards. These investments represent Disney's aggressive expansion strategy to double their fleet capacity by the end of the decade.