The Thames Valley Cricket League is a mostly amateur cricket league, catering to clubs geographically to the west of London, with clubs coming from Berkshire, Buckinghamshire, Hampshire, Hertfordshire, Middlesex, Oxfordshire and Surrey, though most are from Berkshire and Buckinghamshire.
The league is played on Saturday afternoons, and the matches are 100 overs in length.
The side batting first can bat for a maximum of 52 overs, and the chasing team can use all overs not used by them.
In Divisions 8 and 9, the matches are 90 overs on length with the side batting first allowed a maximum of 47 overs.
Points are awarded as follows: Note that no bonus points are awarded to the winning team.