MHR Internal Calendar May 20, 2026 All School Spring Concert May 20, 2026 @ 6:30 pm - 7:30 pm May 22, 2026 Memorial Day Break May 22, 2026 - May 25, 2026 @ May 23, 2026 Memorial Day Break May 22, 2026 - May 25, 2026 @ May 24, 2026 Memorial Day Break May 22, 2026 - May 25, 2026 @