Since its earliest days in the 1880s, Celtic Football Club has also run a reserve team, primarily to assist the blending of younger players into the first team. A number of successful footballers have emerged from the reserves.
The Excelsior Stadium, officially The Albert Bartlett Stadium, is a football stadium in Airdrie, North Lanarkshire, Scotland. It is the home ground of Airdrieonians of the Scottish Professional Football League (SPFL). Since the 2021–22 season it has also been used by Celtic for the home matches of their women's team in the Scottish Women's Premier League (SWPL) and B team in the Scottish Lowland Football League, as well as by Glasgow University F.C. of the West of Scotland Football League. It is an all-seater stadium with a capacity of 10,101, and has a 3G artificial surface.
The stadium was opened in 1998 by the original Airdrieonians F.C., who were returning to Airdrie four years after leaving their previous ground, Broomfield Park. The name of the stadium derives from Airdrieonians' original name, the club having been founded as Excelsior F.C. in 1878. For sponsorship reasons the venue was originally known as The Shyberry Excelsior Stadium (after Shyberry Design Ltd. who had sponsored the construction), from 2018 to 2022 as The Penny Cars Stadium and from 2024 as The Albert Bartlett Stadium. The stadium is also sometimes unofficially referred to as New Broomfield, after the former Airdrie ground. Following the liquidation of the original Airdrieonians in 2002, the Excelsior Stadium became home to the new Airdrie United F.C.; they subsequently were permitted to revive the Airdrieonians name.
Other teams to have used the Excelsior Stadium in the past include SWPL teams Glasgow City, as their main home ground between 2014 and 2017, and prior to that for matches in European competitions; and Motherwell, for the 2020–21 season. SPFL club Queen's Park temporarily shared the ground from 2013 to 2014. Both Queen of the South (in 2008) and Motherwell (in 2009) have used the ground for European fixtures. It has also hosted the final of the Scottish Challenge Cup three times.
