We first sailed on P&O Iona in May 2022. We sailed on Iona again in April 2023 and May 2025. Whilst we enjoyed our first cruise on Iona, it was a mixed experience. Our experiences in both 2023 and 2025 were far better, with terrific food, service and entertainment. This gives a brief overview of Iona. Subsequent blogs will look at various aspects in more detail. P&O's 184,700 ton Iona carries around 5,200 passengers and entered service in 2020. It has an array of entertai