"What’s this place all about? Dating back to the early 13th century, when Vikings established their headquarters at this site, this Medieval structure stands as a relic of the British rule over Ireland. Tickets for guided tours are recommended, especially for those eager to see the interior apartments and historic quarters. Or, you can admire the building from the outside for free. Who else can we expect to see there? History nerds and castle lovers. People from all over the world visit Dublin Castle, many to enrich themselves in Ireland's history, get a taste of the royal life, and some escape Dublin's typically gray weather. Is there a guide involved? Guided 70-minute tours discuss the history of the property; self-guided audio tours are available on the Dublin Castle app. Did it meet expectations? If you're not headed out to the Irish countryside to see Game of Thrones –style castles, or even if you are, the Dublin Castle is a must-see for urban visitors. The well-preserved estate offers a glimpse into the way previous generations lived, as well as hosts supplementary exhibits on art, fashion, and other artifacts from various eras of Irish history. So, then, what, or who, do you think it’s best for? At €7 per adult, a visit to the castle is a budget-friendly way to fill a half-day (or more) of your Dublin itinerary. Anyone with an affinity for castles, interior design, and architecture should visit." - Melissa Kravitz Hoeffner