First Tower may refer to:

Jersey, Channel Islands First Tower, Jersey, one of the Coastal fortifications of Jersey First Tower United F.C., a football team First Tower, an area of St Helier, the island's capital

Other uses Canal First Tower, a skyscraper in Tokyo, Japan – see List of tallest structures in Tokyo Casablanca Finance City Tower, also known as CFC First Tower, an office building in Casablanca, Morocco First Tower, the tower portion of FIRST Rotterdam, an office building in Rotterdam, Netherlands First Tower, a skyscraper in Calgary, Canada. See List of tallest buildings in Calgary Guaita, the first of the three towered peaks overlooking the city of San Marino First Tower Trustees Ltd v CDS (Superstores International) Ltd, an English contract law case

See also First Bank Tower (disambiguation page)