The "Work" singer's concert, which was set for Friday night at the Allianz Stadium, was the next European stop on her Anti World Tour. Her next performance is scheduled for Sunday in Frankfurt, Germany.
Rihanna later announced the cancellation in an Instagram post, sharing, "Our thoughts are with the victims and their families."
On Thursday, a man drove a large truck through a crowd of people who had gathered to celebrate Bastille Day and watch fireworks. The driver, who was fatally shot by police, reportedly had guns and explosives inside the vehicle, according to CNN.
"Our thoughts and prayers are with the families and other loved ones of those killed, and we wish a full recovery for the many wounded," Obama said in a statement. "We stand in solidarity and partnership with France, our oldest ally, as they respond to and recover from this attack."