The miniseries 11.22.63 was filmed primarily in Ontario, Canada, with key additional shooting in Dallas, Texas, to recreate the JFK assassination settings.

Main Filming Locations

  • Ontario, Canada (primary base)
    • Cambridge, Ontario.
* Hamilton, Ontario (various streets and buildings).

* Guelph, Ontario (including the Huron St. and Alice St. area).

* Ayr, Ontario (notably The Queen’s Tavern used as a period location).

* Other nearby communities like Hespeler, Orono, Hampton, and Solina were also used to stand in for 1960s American towns.
  • Dallas, Texas, USA (iconic JFK sites)
    • Dealey Plaza and Elm Street, the real location of President Kennedy’s assassination.
* Dallas Memorial Auditorium / Dallas Convention Center area, used for the JFK campaign rally scenes.

* General Dallas street exteriors to capture authentic city views.

Quick Scoop Style Details

To keep costs manageable and to control lighting and period detail, most “1960s small-town America” scenes were shot in Canadian cities like Cambridge and Hamilton, whose historic downtowns can convincingly double for mid‑century U.S. streets with the right set dressing. The production then went to Dallas for a short but crucial block of filming so that the assassination sequences and surrounding events could use the real Dealey Plaza and recognizable JFK landmarks, giving the climax a more grounded, documentary feel.

Many of the Dallas airport and skyline shots you see in the show are actually Canadian locations (such as Downsview in Ontario) dressed up with period-appropriate sets and CGI, while only the most iconic Kennedy-related spots were captured on location in Texas.

TL;DR: 11.22.63 was mainly filmed in Ontario (Cambridge, Hamilton, Guelph, Ayr, and nearby towns), with key scenes shot on location in Dallas at Dealey Plaza and the Dallas Convention Center area to recreate JFK’s final days.

Information gathered from public forums or data available on the internet and portrayed here.