Visit Trinity College’s historic library to see the beautifully illuminated Book of Kells and admire the Long Room’s stunning architecture. Open 9:30am–5pm.
Explore the castle's historic exterior and gardens, a nice short visit before dinner. Interior tours close earlier in the day but the grounds remain accessible.
Tour the famous Guinness brewery to learn about the history and enjoy panoramic views from the Gravity Bar. Senior admission applies; comfortable seating available. Open 9:30am–7pm.