Teacher’s Appreciation Weekend Help us thank all teachers for their hard work and dedication to shaping the minds of our future generations! The Cincinnati Zoo is offering free admission to educators August 9 – 11, 2019! Educators who qualify for the free admission ticket include teachers, faculty and staff. A valid school employee ID, or a valid teaching license with a photo ID, must be presented to take advantage of this offer. Those who qualify for FREE admission may also purchase for up to six family members at 50% OFF at the ticketing windows.