According to Emily Blunt, filming at the Statue of Liberty was frequently interrupted by onlookers yelling out "Matt Damon!" in imitation of the puppet from Team America: Policía Mundial (2004).
The phone number given to Matt Damon by Emily Blunt in the movie ((212) 664-7665) is owned by Universal Studios and has appeared in other films distributed by the company (Definitivamente, tal vez (2008), Scott Pilgrim vs. los ex de la chica de sus sueños (2010) and Munich (2005)) in an effort to avoid the much overused "555" prefix. If called, it will ring indefinitely. As of 10/1/2022, the number is out of service.
Some of Emily Blunt's dancing scenes were completed using a body double, dancer Acacia Schachte of the Cedar Lake Company, with the actress' face being digitally placed on the dancer's body.
The names of the three main members of the Adjustment Bureau are Thompson, Richardson, and Harry: a play on the term Tom, Dick, and Harry, which is slang for any anonymous persons. Phillip K. Dick is also the writer of the short story the movie is based on.
Outside of the bar written on the wall is "24 hours in a day, 24 beers in a case. Coincidence? I think not" a quote attributed to Paul Newman.