Round Rock Isd Calendar 2025. Since round rock isd has been accepted as a district of innovation, the district may not begin instruction for students for a school year before the second monday in august af (local). © 2025 round rock isd.
© 2025 round rock isd. Since round rock isd has been accepted as a district of innovation, the district may not begin instruction for students for a school year before the second monday in august af (local).