| Competition: | National Football League |
| Season: | 2006–07 |
| Dates: | 5 January – 19 May 2007 |
| Winners: | Dempo 2nd NFL title 2nd Indian title |
| Runners-Up: | JCT |
| Relegated: | Mohammedan Sporting Hindustan Aeronautics Limited |
| Continentalcup2: | AFC Cup |
| Continentalcup2 Qualifiers: | Dempo East Bengal |
| League Topscorer: | Odafa Onyeka Okolie (18 goals)[1] |
| Biggest Home Win: | Mahindra United 9–0 Mohammedan Sporting [2] |
| Biggest Away Win: | [3] |
| Highest Scoring: | Mahindra United 9–0 Mohammedan Sporting |
| Highest Attendance: | 50,000[4] |
| Lowest Attendance: | 200 |
| Attendance: | 3,58,050 |
| Average Attendance: | 3,978 |
| Prevseason: | 2005–06 |
| Nextseason: | I-League 2007–08 |
The 2006–07 National Football League was the 11th and final season of the top Indian professional league for association football clubs before it is rebranded as the I-League from 2007–08 season. This change was part of a broader effort to a professionalize the league.
The league was contested by 10 teams with Dempo winning the championship under the guidance of coach Armando Colaco. This victory marked their second title in the league. JCT secured the second position, while Mahindra came third. Mohammedan and HAL (Hindustan Aeronotics Limited) and were relegated from the league for the next edition of National Football League 2007-08.
| Rank | Player | Club | Goals[5] |
|---|---|---|---|
| 1 |  Odafa Onyeka Okolie | Churchill Brothers | 18 |
| 2 | Ranti Martins | Dempo | 16 |
| 3 |  Edmilson Marques Pardal | East Bengal | 13 |
| Dudu Omagbemi | Sporting Clube | ||
| 5 | Chidi Edeh | JCT Mills | 12 |
 Sunil Chhetri | JCT Mills | ||
| 7 |  Andrews Pomeyie Mensah | Mahindra United | 11 |
| 8 |  Boniface Ambani | East Bengal | 7 |
| 9 | Anthony Pereira | Dempo | 6 |
| Samson Singh | Air India |
Note: (H) – Home; (A) – Away
| Award | Recipient | Club |
|---|---|---|
| Best Player | Sunil Chhetri | JCT FC |
| Best Midfielder | Roberto Mendes Silva | Dempo |
| Best Goalkeeper | Sandip Nandy | Mahindra United |
| Best Defender | Mahesh Gawli | Mahindra United |
| Fair Play | JCT Mills |