Non-American holidays, such as Cinco de Mayo, are not included. Pagan holidays, such as Halloween, are not included.
Chanukah
Christmas
Father's Day
Harvest Festival (Christian alternative to Halloween)
Independence Day
Mother's Day
New Year
Pascha (Easter or Resurrection Day)
Passover
St. Patrick's Day
Thanksgiving
Valentine's Day
Camping & Hiking
Picnics
Potluck
Super Bowl and Game Day