The Sultan of Pahang's Birthday is a public holiday celebrated annually in the Malaysian state of Pahang to honor the reigning Sultan of Pahang, who serves as the constitutional monarch and head of state. The day is marked by ceremonies, cultural events and public displays of respect for the Sultan’s contributions to the state.

Hari Hol Almarhum Sultan Iskandar is observed annually in Johor, Malaysia, to commemorate the late Sultan Iskandar's passing.

Lyndon Baines Johnson Day is a Texas state holiday commemorating the birth of Lyndon B. Johnson, the 36th President of the United States. Johnson, often referred to as LBJ, played a pivotal role in shaping modern America through his leadership during a transformative era in U.S. history, marked by civil rights advancements and the escalation of the Vietnam War.

The King’s Birthday is a public holiday celebrated in Australia to honor the reigning monarch’s birthday. While the actual birthday of King Charles III is on November 14, the holiday in Western Australia is usually observed on last Monday of September or the first Monday of October.

The Sultan of Kelantan's Birthday is an official public holiday in the Malaysian state of Kelantan. It is celebrated annually to honor the reigning Sultan of Kelantan, who is the constitutional monarch and head of state for the region.

The Sabah Governor's Birthday is an important annual public holiday celebrated in the Malaysian state of Sabah. It honors the Yang di-Pertua Negeri, the ceremonial head of the state, recognizing the Governor’s role in upholding unity, traditions, and governance in Sabah.

The King’s Birthday is a public holiday celebrated in Australia to honor the reigning monarch’s birthday. While the actual birthday of King Charles III is on November 14, the holiday in Queensland is observed on the the first Monday in October.

The Sarawak Governor's Birthday is an annual public holiday celebrated in Sarawak, Malaysia. It honors the Yang di-Pertua Negeri (Governor), the ceremonial head of the state. The occasion highlights the Governor’s role in preserving unity and governance while celebrating Sarawak’s diverse cultural heritage.

The Sultan of Perak's Birthday is a significant annual public holiday celebrated in the Malaysian state of Perak to honor the reigning Sultan of Perak, the constitutional monarch and head of the state. The occasion reflects the people’s respect for the monarchy and its historical and cultural significance in Perak.

The Sultan of Selangor's Birthday is an annual public holiday in the state of Selangor, Malaysia. This day celebrates the birthday of the reigning Sultan, the constitutional monarch and head of state of Selangor, and highlights the historical and cultural significance of the monarchy in the state.