Wylie Isd Calendar 2025 26 Printable. This page contains the major holiday dates from the 2023 and 2024 school calendar for wylie independent school district (collin county) in texas. Wylie isd adopted a tax rate that will raise more taxes for maintenance and operations than last year’s tax rate.

School closures or delays for severe weather or other extenuating circumstances will be. Including holidays, team schedules and more.