HMS Belfast is a floating city with nine decks that you can explore by climbing up and down ladders. This iconic London landmark has a rich history, from playing a role in D-Day to serving in the Korean War. With family activities, interactive displays, and stunning views of the Thames, it's an unforgettable day out for all ages. Plus, if you become an IWM member, you get unlimited free entry to HMS Belfast and other branches, along with other cool perks. So, why not step on board and dive into the fascinating world of this historic warship?