Quell may refer to:
* Slang for the drug
quetiapine
Quetiapine, sold under the brand name Seroquel among others, is an atypical antipsychotic medication used for the treatment of schizophrenia, bipolar disorder, and major depressive disorder. Despite being widely used as a sleep aid due to its ...
(Seroquel)
*
Quell (video game), an iOS and Android video game
*
Quell (wearable), a wearable device that claims to offer relief from chronic pain
{{disambig