Garthwaite Stadium is a multi-sports venue in Conshohocken, Pennsylvania, in the USA. It has a capacity of 3,700 with its full name being the Albert A. Garthwaite Stadium Field. The stadium is named for the former President of Lee Tire & Rubber Company.

In 2012 the stadium was fully renovated with upgrades to the stands, facilities and the floodlights. The stadium hosts the Conshohocken Music Festival and was used by Toronto Wolfpack rugby league team for their reality programme Last Tackle.

The Philadelphia Phoenix, a professional ultimate team and member of the American Ultimate Disc League (AUDL), have played their home games at Garthwaite Stadium since 2014. In 2018 they boasted a 4-1-1 home record at Garthwaite.

USA Rugby League club Philadelphia Fight play their home games at the stadium and the USA national rugby league team have also used the ground since 2011.

USA points tally listed first.

Date	Opponent	Score	Attendance	Competition
22 March 2011	Ireland A	8―26		Saint Patrick's Day Test
27 August 2011	Canada	18–2		Colonial Cup
24 August 2013	Canada	44–16	175	Colonial Cup
19 September 2015	Canada	28–36		Colonial Cup
18 October 2015	Canada	28–34		Colonial Cup
23 July 2016	Jamaica	54–4		Americas Championship

Season	Winners	Score	Runners-up	Attendance
AMNRL 2010	Jacksonville Axemen	34–14	New Haven Warriors	1,300
USARL 2011	Philadelphia Fight	28–26	New Haven Warriors
USARL 2013	Philadelphia Fight	28–22	Jacksonville Axemen

• List of rugby league stadiums by capacity