Friends who have seen the movie "once" will not be stranger to Hoth, as the nearest suburb to Dublin city, in the language of the Irish locals, there are many people calling it Hoth. Hoth was originally a small fishing village, where the natural scenery is beautiful, like a picture. Not only is there the oldest castle in Ireland, but there are also landscapes such as the Lighthouse and the Eye of Ireland. I walked around the port of Hoth alone, and I was moved and excited whether it was because of the film location or because of the sea. After going down the mountain, sit quietly by the lighthouse, and the Atlantic wind does not stop for a moment. Traffic strategy: public transportation can choose bus 31 to the end; you can also take the coastal train to the north in the city center. The fare is within 10 euros. I don't remember the specifics. Ticket guide: no tickets are required practical tips: Ireland's Leap card (transport card) is divided into three types for adults, students and tourists. For short trips, it is recommended to buy a Leap card for tourists. You can take the bus, DART (intercity train) within 72 hours. Rail and Luas (light rail), but you can't take the sightseeing bus in downtown Dublin. The fare is 19.5 euro. You can buy it at the artificial platform at Dacheng Station or the Spar convenience store at Terminal 1.