The Buffalo City Hall is open from Monday to Friday. It is free to go to the top of the city hall and overlook the whole city of Buffalo. There are not many high-rise buildings in Buffalo. The city hall is really tall, and there will be multilingual explanations at noon. Since we came back to Niagara by mistake and stayed at Canadian Customs for more than two hours and missed the time to climb the city hall, we had to look outside and make up for it next time.