October 2, 2023, is a Monday and there are several observances and holidays on this day. Here are some of the events happening on October 2, 2023, according to the search results:

• National Custodial Worker Recognition Day: This day is dedicated to recognizing the hard work of custodial workers.

• World Farm Animals Day: This day is dedicated to raising awareness about the treatment of animals in farms and slaughterhouses.

• Audiophile Day: This day is dedicated to celebrating high-quality sound and music.

• World Architecture Day: This day is dedicated to celebrating architecture and its role in shaping our world.

• Sukkot: This is a Jewish observance that lasts for seven days, and October 2, 2023, is the fourth day of Sukkot.

• National Batik Day: This is an Indonesian holiday that celebrates the traditional art of batik.

• Grandparents Day: This day is dedicated to celebrating the love and achievements of the older generation.

• International Day of Non-Violence: This day commemorates the birth of Mahatma Gandhi and promotes non-violence and peaceful conflict resolution.

• Independence Day in Guinea: This public holiday commemorates the independence of the Republic of Guinea from France in 1958.

• National Consignment Day: This day is held on the first Monday in October to address the wastage in the clothing industry.

• World Habitat Day: This is an annual United Nations observance held on the first Monday of October to raise awareness about the need for adequate shelter for all.

• Tuvalu Day: This two-day holiday commemorates Tuvalu becoming independent from the UK on this day in 1978.

• Cabrini Day: This day commemorates St. Frances Xavier Cabrini, who founded 67 institutions, including orphanages, schools, and hospitals in the Americas.

Overall, October 2, 2023, is a day with several observances and holidays, ranging from recognizing the hard work of custodial workers to promoting non-violence and celebrating traditional art and architecture.