Slippery is descriptive of slipperiness.

Slippery may also refer to:

• Slippery Falls, a waterfall near Pelverata Falls, Tasmania
• Slippery Rock Formation, a geologic formation in Jamaica

• "Slippery" (song), 2017 song by Migos from their album Culture
• Paul, Estelle, Rory, Daniel and Edwin Slippery, a fictional family in the 2003 British television series Fortysomething

• Operation Slippery, a planned deception in support of Operation Zipper, a British Second World War plan
• Slippery hitch, a type of knot used to attach a line to a rod or bar
• Slippery the Sea Lion, who escaped in June 1958 from a marine mammal park in London, Ontario, Canada

• Slippery Rock (disambiguation)
• Slippery When Wet (disambiguation)
• Slipperiness
• Slippering