In environmental political theory, the sublime has been invoked to portray nature as an awe-inspiring site of spiritual elevation and restful contemplation. While the sublime has shaped conservation efforts, it also has perpetuated a grandiose yet static vision of nature that obscures the flourishing and vibrant ecosystemic webs of life. Drawing on Immanuel Kant’s aesthetic considerations of nature and his teleological concept of purposiveness, I recover and reconceptualize an ecological sublime, which challenges anthropocentric myth by evoking a sense of uncanniness, revealing displays of agency and creativity that undermine the dichotomous barrier between humans and non-humans. Most importantly, the ecological sublime demonstrates that the web of life will rebuild and continue past this ecological crisis, regardless of whether or not humanity remains.