The invention discloses a novel tennis barrel which comprises a barrel boy A and a barrel body B. The barrel boy A and the barrel body B are through grooves or non-through grooves, a tennis racket is provided with a racket handle, the barrel boy A is matched with the racket handle, balls are placed in the barrel body B, and the tennis racket is provided with a handle. The grooves are matched with the handle, and the tennis barrel and the tennis racket are connected to be a whole; each time users play tennis, several tennis balls are placed in the tennis barrel, and the novel tennis barrel not only saves space, but also is convenient to carry.