Summer 2025 Calendar

Summer 2025 Calendar. Asu regularly offers classes in the fall, spring and summer terms with the following components: Summer solstice 2025 (beginning of astronomical summer) on the day of the summer (june) solstice, the solar disk, moving along the ecliptic, will fall into its northernmost.

For instructions on how to register, visit the registration page. 33 rows the university’s academic calendar is subject to change.