Directed by Dori Oskowitz, the clip for 'Constant Conversations' features actor and director Peter Bogdanovich.
The track is taken from the band's new album Gossamer, which was released last month through Columbia Records.
Analeigh Tipton, Taryn Manning and Roger Guenveur Smith also feature in the video for 'Constant Conversations'.
Passion Pit recently cancelled a series of US gigs due to frontman Michael Angelakos's mental health.
"On behalf of the band and myself, I would like to greatly apologise for the show cancellations," he said. "In order for me to ensure that there will be no further disruptions, I am going to take the time to work on improving my mental health.
"For now, I'd like to thank all of our fans for their understanding. I hope to see all of you very soon in a much different light."
'Take a Walk' was the first single released from Passion Pit's second album Gossamer.