Odyssey of the Seas completed its first scheduled dry dock in France in April 2026 before beginning its Mediterranean season. The project was a routine maintenance period rather than a Royal Amplified transformation.

Reported work included scheduled technical maintenance, machinery and safety inspections, hull work and general hotel upkeep, with updates to public areas and staterooms. No major new venues or extensive passenger-facing modifications were announced. The ship returned to passenger service from Barcelona in mid-April 2026.