Ramadan is a religious event in the Islamic faith that lasts for a month. The date for Ramadan changes year to year; it takes place in the ninth month of the Islamic calendar. The final evening of Ramadan consists of a celebration called Eid al-Fitr.

Resources:

• Britannica - Ramadan
  

​Eid al–Fitr is a religious observance in the Islamic faith. It marks the end of the holy month of Ramadan and means “the feast of breaking the fast.” The date of Eid al–Fitr changes annually. It always takes place on the first day of Shawwal, which is the name of the tenth month of the lunar-based Islamic calendar.

Resources:

• Britannica - Eid al-Fitr
  
• HISTORY - Eid al-Fitr
  

Nowruz is the Iranian New Year festival based on the Iranian Solar Hijri Calendar and marks the first day of spring. Before the start of Nowruz, a traditional spring cleaning takes place in houses. It is a time for families to gather together.

Resources:

• Britannica - Nowruz
• UNESCO - Nowruz: Celebrating the New Year on the Silk Roads​​
  

​​The spring equinox marks the start of the spring season and signals the coming of warmer days and the time to begin planting crops.​ The date of the spring equinox may change each year but is observed annually in March.

Resources:

• National Geographic - Equinox
  
• Time and Date - The March Equinox