A swing includes a body including a concave central portion defining a recessed seat and a peripheral edge surrounding the concave central portion. The peripheral edge includes a plurality of tether openings, and each of the tether openings is adapted to receive a tether. The peripheral edge of the body is circular such that the body defines a circular disk. The seat includes a drain opening defined therein. The body can be defined as a one-piece molded polymeric construction or from multiple body sections. In another embodiment, the concave central portion defining the recessed seat comprises a flexible material connected to the peripheral edge.