Philippine advisory: In case you are unaware, October 15 is declared a holiday per Proclamation No. 658. 

What is this Holiday all about? 

October 15 is the Islamic  Eidul Adha or Feast of Sacrifice. The said date is based on declaration made by Saudi Arabia's highest religious body and upon the recommendation of the National Commission on Muslim Filipinos. Eidul Adha Festival commemorates the sacrifice of Abraham of his son Ishmael out of his obedience to God.

For Non-Muslim, mark your calendar so you will be reminded not to wake up early for school or work. ;)