Arnold's

Arnold's may refer to:


 * Arnold's Cove, Canadian town in Newfoundland
 * Arnold's Cove Station, Newfoundland and Labrador
 * Arnold's cat map, chaotic map from the torus into itself
 * Arnold's giant tortoise
 * Arnold's Wrecking Co. 1973 film
 * Arnold's Drive-In, a setting on the sitcom Happy Days