The club was originally formed as
Runnymede Rovers in 1877, before reforming as Egham in 1905. They won the
West Surrey League in 1921–22, before becoming founder members of the
Surrey Senior League in 1922 and going on to win the league in its first season. In 1927–28 the club finished as league runners-up, A sixth-placed finish in 1928–29 saw them placed in the Premier Division for the 1929–30 season. but rejoined the Surrey Senior League at the end of the season. The club won the Spartan League in 1971–72, before joining Division Two of the
Athenian League in 1974. They won Division Two at the first attempt, earning promotion to Division One. The following season saw them finish as Division One runners-up. In 1977 Egham joined Division Two of the
Isthmian League. Restructuring saw them moved to Division One South in 1984, before Division Two was restored in 1991. They were relegated to Division Three at the end of the
1997–98 season and remained there until restructuring saw them placed in Division One South in 2002. The club were transferred to Division One West of the
Southern League for the
2004–05 season, but were moved back to Division Two of the Isthmian League the following season. In 2006 the club left the Isthmian League and joined the Premier Division of the Combined Counties League. They were Premier Division champions in
2012–13, earning promotion to Division One Central of the Southern League. A third-place finish in
2015–16 saw them qualify for the promotion play-offs, in which they were beaten 4–2 on penalties in the semi-finals by
St Ives Town after a 2–2 draw. The
following season saw the club finish fifth, qualifying for the play-offs again and they went on to lose 4–0 to
Farnborough in the semi-finals. At the end of the
2017–18 season, Egham were transferred to the South Central Division of the Isthmian League. They finished bottom of the division in
2018–19 and were relegated to Premier Division of the Combined Counties League. When the league gained an additional division as part of restructuring, the club were placed in the Premier Division North. They were runners-up in the Premier Division North in
2022–23, qualifying for a promotion/relegation play-off against
Merstham of the Isthmian League, which Merstham won 3–1. The
2024–25 season saw Egham promoted back to step four. ==Ground==