The Canadian Grand Prix was first held at the circuit in 1978, where hometown hero Gilles Villeneuve (1950–1982) won for Scuderia Ferrari.
Once held in late September, the event was moved to its present location on the calendar of mid-June in 1982, to provide a warmer, more pleasant race weekend.
However, the race was dropped from the 2009 Formula One calendar and replaced with the inaugural Abu Dhabi Grand Prix, after running over two decades uninterrupted.
On November 27, 2009, Quebec's officials and Canadian Grand Prix organizers announced a settlement with Formula One Administration and signed a new five-year contract spanning the 2010–2014 seasons.
[2][3] The 2011 edition of the race was the longest World Championship Grand Prix ever at over 4 hours in length, due to a lengthy rain delay.
Saint Helen's Island to the northwest was artificially enlarged for the Expo '67 fairgrounds and a prominent remnant of the fair, the Biosphere is located adjacent to the circuit.
In 1999 the wall, which bears the name Bienvenue au Québec ("Welcome to Quebec") giving it the nickname "Mur du Québec" (Quebec Wall), ended the race of three Formula One World Champions, Damon Hill, Michael Schumacher and Jacques Villeneuve along with FIA GT champion Ricardo Zonta.
Between 1986 and 1988 (with a one-year hiatus occurring in 1987), the pitlane and start-finish straight were relocated from the hairpin to the exit of the fast right-left chicane, which became the final corner.
After the fatal crashes of Roland Ratzenberger and Ayrton Senna at Imola earlier in the year, in 1994 a chicane was inserted between the Casino corner and the hairpin to decrease top speed.
The 1996 race saw both the chicane and the Casino corner removed and the layout changed; the run from the hairpin at the bottom of the circuit was turned into a straight.
As part of Parc Jean-Drapeau, the Circuit is open to visitors, between races, for walking, running, biking, in-line skating, and driving.
Other times of the year, it is one of the quietest, being located in the middle of a river, on an island filled with greenery and animals, joggers and cyclists.
However, on June 4, 2009, administration of Notre Dame Island has forbidden the access of competitive cyclists to the circuit, justifying this as a security measure to avoid the increasing injuries that occurred between year 2008 and 2009.
2007 NASCAR Busch Series driver Patrick Carpentier racing in the NAPA Auto Parts 200, posted a pole time of 1:42.086.
Lewis Hamilton set the previous lap record with a time of 1:11.459 during qualifying for the 2017 Canadian Grand Prix, earning him pole position.