What are your hours of operation? Written by Studio OC on June 9th, 2011. Posted in The studio is available for rent 9am – 11pm | 7 days a week! Co-op renters can use the studio outside of our normal business hours. 😉 We are open by appointment only. Posted in: Studio Rental FAQ's Studio OC This information box about the author only appears if the author has biographical information (such as this). Otherwise there is no author box shown in this position. Edit this information if you will be posting as admin.