In the intersection with the traffic jam and barrels, a sign for "Echo Park Drug Co." can be seen to the right, indicating that the shot was filmed in Echo Park at the intersection of Echo Park, Delta and Morton Avenues.
Three Little Bears has the distinction of having the most outdoor filming locations of all the Stooges short films according to "The Three Stooges Hollywood Filming Locations" book.
The beer delivery truck is a 1935 Ford V8 1½ Ton Stake Truck.
Columbia production reel #210.