The end of the Supernatural journey will be happening Monday, May 18 on The CW.
The show is moving to Mondays — the only weeknight the show has never aired on before! — on March 16, and then they’ll power through the final episodes to a thrilling conclusion with the series’ final episode on May 18. On Mondays, the show will be paired with Roswell New Mexico, ideally bringing even more eyes to the updated series.
Here’s the relevant part of The CW’s press release with details; you can read all about the network’s midseason plans here.
SUPERNATURAL will move to Monday nights, making its new time period premiere on March 16 (8:00-9:00pm ET/PT), paired with the second season return of ROSWELL, NEW MEXICO (9:00-10:00pm ET/PT). The week before, on Monday March 9, ALL AMERICAN (8:00-9:00pm ET/PT) and BLACK LIGHTNING (9:00-10:00pm ET/PT) will have their back-to-back season finales.
SUPERNATURAL will wrap its historic 15-season journey on Monday, May 18.