Columbus Day is celebrated on the second Monday in October. In some parts of the United States, Columbus Day has evolved into a celebration of Italian-American heritage. Local groups host parades and street fairs featuring colorful costumes, music and Italian food.

National Motorcycle Ride Day on the second Saturday in October encourages all motorcyclists in the USA and the world to get out on their motorcycles for a united day of riding.

In the early 1970s, Becky Mattson of Lakeside, Montana created National Good Neighbor Day. In 1978, United States President Jimmy Carter issued Proclamation 4601 making it an official national holiday.

National Good Neighbor Day on September 28th creates an opportunity for neighbors to get to know each other better. This day acknowledges and celebrates the importance of a good neighbor.

New Year's Eve is a major social holiday for many people in the United States. Many people hold parties at home or attend special celebrations to celebrate the upcoming New Year. In many cities, large scale public events are held. These often attract thousands of people.

Mother In Law Day, whether you’re close to your mother-in-law or not, is a day to celebrate her. Even the smallest gesture will make her day. Mother in Law Day is always held on the fourth Sunday in October.