Several individuals dedicated to building a state-of-the-art zoological attraction for Fargo/Moorhead and the surrounding communities formed the Red River Zoological Society in 1993. Construction of the Red River Zoo has been funded exclusively through philanthropic gifts of cash and in-kind services and materials from local individuals, families, corporations and foundations. The Red River Zoo celebrated its grand opening in the spring of 1999 and is operated solely through earned revenue, memberships and donations. The zoo is open to the general public for the fair weather months of May through September annually.