The invention relates to the technical field of amusement park set-up mechanisms, in particular to an amusement park combination device. The amusement park combination device comprises at least two standard parts, and each standard part comprises a supporting frame, a baseboard and a protection layer used for stopping people and objects in the corresponding supporting frame; each supporting framecomprises a regular-prism-shaped frame structure composed of multiple supporting rods; the center axis of each standard part is vertical, and each baseboard coincides with the bottom face of the corresponding supporting frame and is connected with the corresponding supporting frame; the supporting frames of every two adjacent standard parts are connected with each other, and the side faces of every two adjacent supporting frames are overlapped with each other; the protecting layers cover the surfaces, exposed outside, of the supporting frames, and are detachably connected with the supporting frames. By means of the amusement park combination device, a single or multiple standard parts can be combined into an amusement place according to actual sites and environments, and the operability and flexibility are high; meanwhile, since the supporting frames have a regular shape, the amusement park combination device has high duplicability.