2007–08 Isthmian League

The 2007–08 season was the 93rd season of the Isthmian League, which is an English football competition featuring semi-professional and amateur clubs from London, East and South East England.

Premier Division
The Premier Division consisted of 22 clubs, including 17 clubs from the previous season, and five new clubs:
 * AFC Hornchurch, promoted as champions of Division One North
 * Harlow Town, promoted as play-off winners in Division One North
 * Hastings United, promoted as play-off winners in Division One South
 * Maidstone United, promoted as champions of Division One South
 * Wealdstone, transferred from the Southern Football League Premier Division

Chelmsford City won the division and were promoted to the Conference South along with play-off winners AFC Wimbledon, who earned a third promotion in the six-year history of the reborn club. East Thurrock United, Folkestone Invicta and Leyton were relegated to the Division One sections while Boreham Wood were reprieved from relegation due to Conference clubs Halifax Town folding and Nuneaton Borough being demoted two divisions down.

Division One North
Division One North consisted of 22 clubs, including 18 clubs from the previous season, and four new clubs:
 * Brentwood Town, promoted as champions of the Essex Senior League
 * Dartford, transferred from Division One South
 * Edgware Town, promoted as champions of the Spartan South Midlands League
 * Northwood, relegated from the Southern Football League Premier Division

Dartford won the division and were promoted to the Premier Division along with play-off winners Canvey Island. Wivenhoe Town finished bottom of the table and left the league. Ilford finished in the relegation zone for the second season in a row, but were reprieved again after Edgware Town resigned from the league at the end of the season due to lack of the funds.

Division One South
Division One South consisted of 22 clubs, including 17 clubs from the previous season, and five new clubs:
 * Chipstead, promoted as champions of the Combined Counties League
 * Eastbourne Town, promoted as champions of the Sussex County League
 * Walton & Hersham, relegated from the Premier Division
 * Whitstable Town, promoted as champions of the Kent League
 * Worthing, relegated from the Premier Division

Dover Athletic won the division and were promoted to the Premier Division along with play-off winners Tooting & Mitcham United. Horsham YMCA and Molesey finished bottom of the table and left the league.

League Cup
The Isthmian League Cup 2007–08 was the 34th season of the Isthmian League Cup, the league cup competition of the Isthmian League. Sixty-six clubs took part. The competition commenced on 11 September 2007 and finished on 2 April 2008.

Fixtures and results
Fixtures are listed in alphabetical order, not that which they were drawn in.

First round
Four clubs from division Ones participated in the first round, while all other clubs received a bye to the second round.

Second round
The two clubs to have made it through the first round were entered into the second round draw with all other Isthmian League clubs, making sixty-four teams.