SOHL is short-hand for the "Sanctity of Human Life." If there is ever an annual "season" when the SOHL is magnified in churches and our surrouding culture, it is around the sad anniversary of Roe v. Wade, the 1/22/73 U.S. Supreme Court decision that legalized abortion in our nation. There is no "official" body which establishes the anniversary date for SOHL observances, so churches often choose a date around 1/22 that works best for them.
Because pastors are extremely busy during the Christmas season, it is very important to plan ahead for SOHL. October is a good month to have your plans worked out and submitted to your pastoral leaders. You can always contact Churches for Life to discuss possiblities at firstname.lastname@example.org. In addition, here are some great resources to help you serve your pastor/church during SOHL season: