The CW's president Mark Pedowitz discussed the cult drama's future at this year's TCA press tour.
"Nothing has been announced yet [and] no determination has been made," Pedowitz said of a potential follow-up to the current eighth season.
"We are pleased with how Wednesday night has worked out with Arrow being a bona fide hit and Supernatural actually gaining viewers back again."
The network boss added that Supernatural is "creatively in a great place" with new showrunner Jeremy Carver in place.
"There's always a good shot that that (a ninth season pick-up) could happen," Pedowitz concluded.
Supernatural returns to The CW on Wednesday, January 16 at 9/8c.
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Watch a clip from the next Supernatural below: