The 88th edition of the International Six Days of Enduro 2013 (ISDE), exactly 100 years from the first competition held in Carlisle in the United Kingdom, was held in Sardinia, and especially in the main Gallura region.

The Six Days of Enduro, even know as the "Moto Olympics", is a unique event hosted each year in a different Country, to assign the title of Enduro World Champion for National Teams. 630 competitors from all over the world, representing 36 countries, joined by 140 Club Teams raced through the Sardinian routes. A total 1500 km was raced through, six long days of special tests and battles ending up in the EICMA Final Event, the final cross race in the "Sergio Bruschi" cross track in Tempio Pausania. The 630 racers were divided into 40 groups. A total of 15 challenging tests, eight rounds, for a total of twenty minutes, in which each racer tried their very best to get through to the three classes finals.