- This event has passed.
2024 OGA Technical Seminar & Affiliate Display
March 21 - March 22
Registration has now closed.
Hotel Reservations
Room Block Cut Off is February 19th
Group Code: 294180
Please make sure you either use this link, provide our group code, or mention the OGA by name when booking so that you are placed in our block. If by chance you book outside by mistake, the hotel can move you into our block, but only if you have booked directly through the hotel. Nationwide operates independently from the third party sites such as Orbitz, Expedia, Hotels.com, etc. Any bookings through a third party site, will not have breakfast included in their rate and can’t be edited by their staff.