An apparatus and methods are provided for a water-resistant hair pouch that is secure, lightweight, easy to use, and capable of preventing tangles and water damage often encountered due to recreational swimming in pools, water parks, lakes, oceans, and the like. The water-resistant hair pouch comprises a pouch that tapers from an opening to an apex. The opening provides access to a water-resistant cavity inside the pouch. An elastic loop coupled with the pouch, adjacent to the opening, is configured to be wrapped around a ponytail that is inserted through the opening into the water-resistant cavity. A drawstring facilitates cinching the opening around the base of the ponytail to minimize water exposure to the hair, or maintain a dry state of the hair, during immersion in water. Straps are attached to opposite sides of the pouch to enable a practitioner to secure the ponytail within a folded configuration of the pouch.