The Rogers Centre is the home of Major League Baseball's Toronto Blue Jays and the Canadian Football League's Toronto Argonauts. When it opened in 1989, it claimed the title of the world's first stadium with a retractable roof. The Rogers Centre can accommodates up to 55,000 people for concerts (or 46,105 spectators for Jays' games) and is large enough to enclose a 31-storey office tower. The Rogers Centre "Tour Experience" is a one-hour guided walking tour (event schedule permitting). Adults $16, seniors/youth $12, children $10.