Mobile booking is increasingly central to the UK hotel industry, with a growing number of guests choosing to research and reserve accommodations via smartphones. This shift is driven by the convenience of on-the-go access, real-time availability, and mobile-exclusive deals. Our coverage examines how UK hotels are adapting to this trend by optimising mobile-friendly websites, enhancing mobile app functionalities, and integrating seamless payment and check-in options. We also explore the impact of mobile bookings on revenue management strategies and the importance of capturing last-minute bookings from spontaneous travellers.