The Grand Plaza Hotel & Convention Center is just 10 minutes from the world famous Toledo Zoo. The Toledo Zoo is now widely regarded as one of the finest zoological institutions in the nation. It is not only the region's number one attraction, but it is also recognized as a leader in animal conservation. The Toledo Zoo is a must see for anyone visiting the area. Hours: 10am - 5pm daily. Weekends until 6p. Check their website for updates.