A "bell tower" is a tall structure typically found next to a church or a town square. It has one or more bells that are rung to announce time, religious services, or important events. Full definition
You can't turn around in a city without seeing bell towers for three Catholic churches. (religion.blogs.cnn.com)
Notice behind this thing is a church bell tower as well as electrical poles which are much higher. (religion.blogs.cnn.com)
The room seemed big and very good value for your money with nice rooms Location was good, near bell tower and just a short walk to city centre. (accorhotels.com)