ASU Academic Calendar

ASU Academic Calendar 2025-2026: Essential Guide for Arizona State University Students

The ASU academic calendar for 2025-2026 provides a structured framework for students at Arizona State University (ASU), located in Tempe, Arizona. This semester-based Arizona State University academic calendar includes Fall, Spring, and Summer terms, with flexible sessions (A, B, and C) to accommodate diverse schedules. Whether you're searching for key dates via the ASU class search or ASU course search tools, understanding the Arizona State academic calendar helps in planning courses, breaks, and milestones effectively. Below, we outline the official and projected dates based on ASU's historical patterns and available data, ensuring you can align your academic journey seamlessly.

ASU's modular system offers condensed formats for accelerated learning, making it ideal for undergraduates, graduates, and online students. Always verify the latest updates on ASU's official registrar site, as dates may be subject to change.

Fall 2025 Semester: Key Dates in the ASU Academic Calendar

The Fall 2025 term kicks off the ASU academic calendar year, running from late August to mid-December. Use the ASU course search to explore classes starting in this semester.

• Session A (August 21 – October 10, 2025): Ideal for short-term courses.
• Classes Begin: August 21, 2025
• Last Day to Add/Drop Without Approval: August 22, 2025
• 100% Tuition Refund Deadline: August 27, 2025
• Course Withdrawal Deadline: September 10, 2025
• Classes End: October 10, 2025
• Final Grades Due: October 13, 2025
• Session B (October 15 – December 5, 2025): Perfect for mid-semester starts.
• Classes Begin: October 15, 2025
• Last Day to Add/Drop Without Approval: October 16, 2025
• 100% Tuition Refund Deadline: October 21, 2025
• Course Withdrawal Deadline: November 4, 2025
• Classes End: December 5, 2025
• Final Grades Due: December 8–15, 2025
• Session C (Full Semester: August 21 – December 5, 2025): Standard full-term option.
• Classes Begin: August 21, 2025
• Last Day to Add/Drop Without Approval: August 27, 2025
• 100% Tuition Refund Deadline: September 3, 2025
• Deadline to Apply for Graduation: October 1, 2025
• Classes End: December 5, 2025
• Final Exams: December 8–13, 2025

Holidays and Breaks in Fall 2025 (Arizona State Academic Calendar):

• Labor Day (University Closed): September 1, 2025
• Fall Break (Classes Excused, University Open): October 11–14, 2025
• Veterans Day (University Closed): November 11, 2025
• Thanksgiving Break (University Closed): November 27–28, 2025
• Winter Break Begins: December 14, 2025 (campus largely closed through January 11, 2026)

Registration for Fall 2025 opens February 27, 2025, with the Schedule of Classes available from February 24, 2025. Leverage the ASU class search tool to find courses that fit these dates.

Spring 2026 Semester: Highlights from the Arizona State University Academic Calendar

Spring 2026 continues the ASU academic calendar with classes resuming after winter break. The Arizona State academic calendar for Spring offers flexibility for catching up or advancing studies—check the ASU course search for available options.

• Session A (Projected: January 12 – March 6, 2026): Condensed early spring term.
• Classes Begin: January 12, 2026
• Martin Luther King Jr. Day (University Closed): January 19, 2026
• Session B (Projected: March 16 – May 1, 2026): Post-break acceleration.
• Follows Spring Break for a fresh start.
• Session C (Full Semester: January 12 – May 1, 2026): Comprehensive term.
• Classes Begin: January 12, 2026
• Classes End: May 1, 2026 (projected)
• Final Exams: May 4–9, 2026 (projected)

Holidays and Breaks in Spring 2026:

• Martin Luther King Jr. Day: January 19, 2026
• Spring Break: March 8–15, 2026
• Commencement (Graduate and Undergraduate): May 11, 2026
• Degree Conferral Date: May 11, 2026

Plan ahead using the ASU class search to align courses with these ASU academic calendar milestones.

Summer 2026 Sessions: Flexible Options in the ASU Academic Calendar

Summer 2026 provides shorter terms for accelerated progress in the Arizona State University academic calendar. Explore summer offerings via ASU course search for intensive studies.

• Session A (May 18 – June 26, 2026): Six-week early summer.
• Classes Begin: May 18, 2026
• Memorial Day (University Closed): May 25, 2026
• Session B (June 29 – August 7, 2026): Late summer focus.
• Independence Day Observed (University Closed): July 3, 2026
• Session C (May 18 – August 7, 2026): Extended full summer.
• Spans both A and B for comprehensive coverage.

Summer sessions offer flexibility for working students or those balancing commitments. Check the ASU class search for course availability.

Admissions and Key Deadlines for Fall 2026 in the Arizona State Academic Calendar

Planning to join ASU? The Arizona State academic calendar integrates seamlessly with admissions timelines. For first-year students applying for Fall 2026:

• Priority Admission Deadline: November 1, 2025 (encouraged for scholarships and merit aid)
• Regular Admission Deadline: January 15, 2026
• Financial Aid (FAFSA) Priority Deadline: January 15, 2026 (ASU code: 001081)
• Enrollment Deposit Deadline: May 1, 2026 (projected)
• International Student Deadline: May 1, 2026 (earlier for visa processing; additional docs required)
• Decision Notifications: Rolling basis, typically March–April 2026

Meet competency requirements (e.g., 4 years math/English) and aptitude thresholds (e.g., top 25% class rank or 3.00 GPA). Submit applications via ASU's portal or Common App. For course planning post-admission, use the ASU course search aligned with the ASU academic calendar.

ASU's Arizona State University academic calendar aligns with national standards, incorporating U.S. holidays for predictability. This structure supports domestic and international students, with modular sessions catering to varied needs like work or research. While some 2026 dates are projected based on patterns, they ensure effective planning. For the most current info, visit ASU's registrar or use ASU class search tools.