If your trip to Newtownabbey is all sorted out but your itinerary is looking a bit empty, let us give you a few hints and tips.You'll have to rise with the sun if you're planning to check out all the great sights that this place has to offer. Belfast Castle and Titanic Belfast are no-brainers. St. Anne's Cathedral and SSE Arena shouldn't be forgotten either.Plan a stop at Belfast Zoo. It's one sight you'll find on most travelers' to-do lists. If you still have room on that travel itinerary, Cave Hill Country Park and Theatre At The Mill will keep you occupied as well.