Ddisd Calendar 2024 2025. Dallas independent school district adopted a tax rate that will raise more taxes for maintenance and operations than last year's tax rate. Online registration & parent portal information;
The new calendar will include the required 175 days of instruction, a week off for thanksgiving, a weeklong spring break, and fair days for elementary and secondary schools. Dallas independent school district adopted a tax rate that will raise more taxes for maintenance and operations than last year’s tax rate.