Sniff may refer to:
Sniffing (behavior), odor sampling through the nose Sniffle, to rapidly inhale through the nose to clear mucus (snot) Sniff (Moomin character), a character in the Moomin stories Sniff (film), a 2017 Indian Bollywood film Sniff (domino game), a domino game of the Fives family
See also
Sniffing (disambiguation)