2011 Supersport World Championship
The 2011 Supersport World Championship was the thirteenth FIM Supersport World Championship season—the fifteenth taking into account the two held under the name of Supersport World Series. The season began on 27 February at Phillip Island and ended on 16 October at Portimão after twelve rounds.
With reigning champion Kenan Sofuoğlu moving to Moto2, Eugene Laverty and Joan Lascorz moving up to the Superbike World Championship, Chaz Davies emerged as the season winner, despite his bad start in the first round.
Race calendar and results
The provisional race schedule was publicly announced by FIM on 7 October 2010 with eleven confirmed rounds and two other rounds pending confirmation. Having been announced as a venue from 2011 onwards in May 2010, Motorland Aragon replaced Kyalami on the calendar, while Donington Park returned to the championship, hosting the European round. Imola was confirmed in November 2010, but Miller Motorsports Park was dropped to finalise a 12-round calendar.| Round | Country | Circuit | Date | Pole position | Fastest lap | Winning rider | Winning team | Report |
| 1 |  Australia | Phillip Island Grand Prix Circuit | 27 February |  David Salom |  Fabien Foret |  Luca Scassa | Yamaha ParkinGO Team | Report |
| 2 |  United Kingdom | Donington Park | 27 March | Luca Scassa |  Sam Lowes | Luca Scassa | Yamaha ParkinGO Team | Report |
| 3 |  Netherlands | TT Circuit Assen | 17 April | Luca Scassa | Luca Scassa | Chaz Davies | Yamaha ParkinGO Team | Report |
| 4 | Italy | Autodromo Nazionale Monza | 8 May | Chaz Davies | Chaz Davies | Chaz Davies | Yamaha ParkinGO Team | Report |
| 5 |  San Marino | Misano World Circuit | 12 June | Sam Lowes | Fabien Foret | Broc Parkes | Kawasaki Motocard.com | Report |
| 6 | Spain | Motorland Aragon | 19 June | Broc Parkes | Sam Lowes | Chaz Davies | Yamaha ParkinGO Team | Report |
| 7 |  Czech Republic | Masaryk Circuit | 10 July | Fabien Foret | Gino Rea | Gino Rea | Step Racing Team | Report |
| 8 | United Kingdom | Silverstone Circuit | 31 July | David Salom |  Robbin Harms | Chaz Davies | Yamaha ParkinGO Team | Report |
| 9 |  Germany | Nürburgring | 4 September | Fabien Foret | James Ellison | Chaz Davies | Yamaha ParkinGO Team | Report |
| 10 | Italy | Autodromo Enzo e Dino Ferrari | 25 September | Broc Parkes | Fabien Foret | Fabien Foret | Hannspree Ten Kate Honda | Report |
| 11 | France | Circuit de Nevers Magny-Cours | 2 October | Broc Parkes | Massimo Roccoli | Luca Scassa | Yamaha ParkinGO Team | Report |
| 12 |  Portugal | Autódromo Internacional do Algarve | 16 October | David Salom | James Ellison | Chaz Davies | Yamaha ParkinGO Team | Report |
Championship standings
Riders' standings
Manufacturers' standings
Entry list
- All entries used Pirelli tyres.