The 1909–10 season was the fifth in the history of the

Isthmian League The Isthmian League () is a regional Association football, football league covering Greater London, East of England, East and South East England, featuring mostly semi-professional clubs. Founded in 1905 by amateur clubs in the London area, th ...

, an English

football Football is a family of team sports that involve, to varying degrees, kick (football), kicking a football (ball), ball to score a goal (sports), goal. Unqualified, football (word), the word ''football'' generally means the form of football t ...

competition.

Bromley Bromley is a large town in Greater London, England, within the London Borough of Bromley. It is southeast of Charing Cross, and had an estimated population of 88,000 as of 2023. Originally part of Kent, Bromley became a market town, charte ...

were champions for a second time in a row.

League table

References

{{DEFAULTSORT:1909-10 Isthmian League Isthmian League seasons I