Piraeus from across the country. A number of events contributed to the development of the city ; among these were its ultimate declaration as the leading port of Greece, the completion of the Athens-Piraeus Railway in 1869, the industrial development of the area in the 1860s, and the creation of the Corinth Canal in 1893, all of which left Piraeus more strategically important than ever. New buildings were constructed to cover the necessities of this growth, such as educational institutions, churches, the Stock Exchange Building, the Town Hall, the Central Market, the Post Office Building and charity institutions; the port was
Piraeus currently uses as home ground the Municipal Stadium Nikaia. Ionikos of Nikaia had a longstanding presence in Super League Greece and its home ground is the Municipal Stadium Neapoli. In basketball, Olympiacos B.C. is the only major club from Piraeus, one of the most successful at domestic and European level, and its home arena is the Peace and Friendship Stadium, while the volleyball department of the same club, Olympiacos S.C., is the dominant domestically and has made great success in European competitions as well. Piraeus rides really high in water polo, where Ethnikos Piraeus and Olympiacos departments have entirely dominated