The 2017 New York City ePrix (formally the 2017 FIA Formula E Qualcomm New York City ePrix) were a pair of Formula E electric car races held on 15 and 16 July 2017 at Brooklyn Street Circuit in Red Hook, Brooklyn before a two-day crowd of 20,000 people. They were the ninth and tenth races of the 2016–17 Formula E Championship and the first New York City ePrix. The first race, contested over 43 laps on 15 July, was won by Virgin driver Sam Bird after starting from fourth place. The Techeetah duo of Jean-Éric Vergne and Stéphane Sarrazin took second and third. The longer 49-lap race held the next day was won by Bird from pole position. Mahindra teammates Felix Rosenqvist and Nick Heidfeld finished second and third.
Alex Lynn started from pole position for the first race by recording the fastest lap in qualifying, but Daniel Abt passed him at the start. Abt elected to conserve electrical energy, meaning he could not establish a significant lead at the front and later struggled with his brakes, prompting his team to request he focus on harvesting electrical energy. After twice not being able to pass Abt two laps previously, Bird overtook Abt for first the lead on lap 16. Bird maintained the lead after switching into a second car, until a safety car was necessitated for Heidfeld's car. At the lap 41-restart, Bird blocked a pass by Vergne on the final lap to win. There were two lead changes among two different drivers during the course of the race.
Bird carried over his form from the previous day and won the pole position for the second race, but lost the lead to Rosenqvist at the start. However, he was able to remain close behind Rosenqvist early in the race, catching the latter off guard following a restart, and passed him to retake the lead on the 11th lap. Lynn stopped his car on track nine laps later, prompting a full course yellow flag, and several drivers made pit stops to switch into their second cars. Bird chose to remain on track for one additional lap, and retook the lead with extra electrical energy. Bird opened up a significant lead over the rest of the field, and won the race. There was one lead change among two different drivers during the course of the race.
The victories were Bird's fourth and fifth of his career and he became the first driver to win both races of a double header weekend since Nico Prost at the 2016 London ePrix. The results allowed Lucas di Grassi to lower the lead of Drivers' Championship leader Sébastien Buemi (who was absent because of a World Endurance Championship commitment) to ten points. Rosenqvist maintained third position while Bird's two victories moved him from eighth to fourth and Prost fell to fifth. e.Dams-Renault maintained their Teams' Championship lead with 229 points and increased their gap over Audi Sport ABT by seven points. Mahindra remained in third and Virgin consolidated fourth with two races left in the season.