Dark Hedges - around 20 minutes
This lane of trees, the Dark Hedges, was featured in shows like Game of Thrones and movies like the Transformers, and is worth a photo stop.
Dunluce Castle - around 10 minutes
This 13 century castle ruin is known as the nicest photo opportunity of all castles in Ireland and will make any amateur photographer look like a professional photographer.
Giant's Causeway - around 1.5 hours
The Giant's Causeway site consists of 40000 interlocking hexagonal basalt columns. These columns were formed around 60 million years ago in the aftermath of a volcanic eruption. Because of the exact science of contraction that happened, this is a very unique place to visit. Not to mention it is located on one of the most spectacular coastline in Ireland with views as far as Scotland on a clear day.
Titanic Museum - around 90 minutes
The Titanic Museum is full of interactive displays, pictures, videos and a 3D experience. Here you can experience the entire life and story of the Titanic, from her fateful maiden voyage to her eventful discovery on the seabed of the North Atlantic. The journey will take you beyond the aftermath of the sinking to the later discovery of the ship.
Belfast - around 30 minutes
Belfast has transformed itself from the city that was known for The Troubles, to a city that is know for the friendliest locals in the world. You will now have an opportunity for around 30 minutes to explore this amazing city centre. A perfect end to a perfect day of sightseeing before heading back to Dublin.