5 places
Entrance is free with the Barcelona Card.
From outside it looks small, simple and boring, but once you step in, you will be amazed by this place. Parking is an issue and will be hard to find, so use the public transportation.
This museum should be one of the first places you visit in Hong Kong just to establish a baseline of knowledge. Very cheap entrance fee.
Wonderful place to get an overview of the city. Full of artifacts from many decades of Dublin history. Worth seeing!
This is a remarkably well-organized and well-maintained museum. Very peaceful and uncrowded.