“If there’s not going to be any crowd, then I’ll consider if I want to go or not,” the 34-year-old added.
“As I heard, there’s going to be some crowd, local crowd from Japan only. As I understand, 20%, 30% of the capacity.
“Right now I am planning to go, and I’m very excited about that.”
Djokovic – an 18-time Grand Slam champion – plays American Tennys Sandgren in the French Open first round.
The pair will compete in the tournament’s new night session (20:00 BST), where spectators are not allowed because of the curfew in place in France to prevent the spread of coronavirus.