A multipurpose fitness block suitable for a variety of upper body and lower body exercises is presented. The multipurpose fitness block contains a block body, a plurality of weight inserts, a carrying handle, and a plurality of attachment elements. The block body contains a plurality of handling channels and a plurality of weight holders. The plurality of weight holders is distributed about the block body. The plurality of handling channels is distributed about the block body. The plurality of weight inserts is connected along the plurality of weight holders. The carrying handle is connected adjacent to the block body. The plurality of attachment elements is distributed about the block body.