Kruger and Reedus sparked dating rumors in December when the 40-year-old actress attended the 48-year-old's photography exhibition in Paris.
Last July, Kruger called it quits with her Joshua Jackson after 10 years together. The Affair star has also been taking his romance to the Big Apple, spotted out earlier this month having a candlelit dinner with a mystery woman, as the two kissed over glasses of red wine.
"Things have changed a little bit since the last time I was single," Jackson joked on the Ellen DeGeneres Show after his split last year. "I mean, everything's in your phone now. There's no more talking to people anymore. You talk to somebody and they're like, 'Oh, no no no, we don't do that anymore.'"