← Back to Events Hilton Columbus at Easton + Google Map 3900 Chagrin Dr Columbus, OH 43219 United States March 2018 2018 OOGA Winter Meeting March 7, 2018 - March 9, 2018 Hilton Columbus at Easton, 3900 Chagrin Dr Columbus, OH 43219 United States + Google Map Find out more » March 2019 OOGA Winter Meeting 2019 March 6, 2019 - March 8, 2019 Hilton Columbus at Easton, 3900 Chagrin Dr Columbus, OH 43219 United States + Google Map Find out more » + Export Events