Convert Gregorian Calendar to Ethiopian Calendar

Easily convert Gregorian dates to the Ethiopian calendar using our free Gregorian to Ethiopian calendar converter. Simply input a Gregorian date to view the results.

The Gregorian to Ethiopian calendar conversion refers to the process of translating a date from the widely used Gregorian calendar (used globally) to the Ethiopian calendar (used in Ethiopia and by the Ethiopian Orthodox Church).

How to Use The Gregorian Calendar to Ethiopian Calendar

1. Select a Gregorian date using the calendar input.
2. Click the "Convert" button.
3. Instantly, you’ll see the Ethiopian equivalent date appear below.

This converter is ideal for students, researchers, developers, and anyone who regularly engages with Ethiopian timelines.

How to Convert Gregorian Calendar to Ethiopian Calendar (Manually)

Converting dates from the Gregorian (Western) calendar to the Ethiopian calendar manually involves a few key differences between the two systems. Here's a step-by-step guide:

Key Differences:

1. Year Difference:
   • The Ethiopian calendar is 7-8 years behind the Gregorian calendar due to alternate calculations of the Annunciation (Ethiopian calendar starts around 7/8 September of the Gregorian year).
   • From January 1 to September 10 (or 11 in leap years), subtract 8 years.
   • From September 11 (or 12 in leap years) to December 31, subtract 7 years.
2. Month Structure:
   • The Ethiopian calendar has 13 months:
     • 12 months of 30 days each.
     • 1 short month (Pagume) with 5 or 6 days (6 in a leap year).
3. Leap Year Rule:
   • Similar to the Gregorian calendar, but the Ethiopian leap year occurs 4 years after the previous one (aligned with the Julian calendar).

Step-by-Step Conversion:

1. Adjust the Year:

• If the Gregorian date is between January 1 and September 10 (or 11 in a leap year):
  Ethiopian Year = Gregorian Year - 8
• If the Gregorian date is between September 11 (or 12 in a leap year) and December 31:
  Ethiopian Year = Gregorian Year - 7

2. Adjust the Month & Day:

• The Ethiopian New Year starts on September 11 (or 12 in a Gregorian leap year).
• For dates from September 11 (12) to December 31:
  Subtract September 10 (or 11 in a leap year) from the Gregorian date to get the Ethiopian month and day.
• For dates from January 1 to September 10 (11):
  Add the remaining days to the end of the Ethiopian year (Pagume).

3. Example Conversions:

Example 1: Gregorian → Ethiopian (Non-Leap Year)

• Gregorian Date: October 15, 2023
  • Year: 2023 (falls after September 11) → 2023 - 7 = 2016 Ethiopian
  • Days since Ethiopian New Year (Sept 11):
    • October 15 - September 11 = 34 days
    • Ethiopian Month: 34 ÷ 30 = 1st month (Mäskäräm), Day 4
  • Final Ethiopian Date: 4 Mäskäräm 2016

Example 2: Gregorian → Ethiopian (Leap Year)

• Gregorian Date: February 20, 2024 (Gregorian leap year → Ethiopian Pagume has 6 days)
  • Year: 2024 (before Sept 12) → 2024 - 8 = 2016 Ethiopian
  • Days remaining in Ethiopian year:
    • From Feb 20 to Sept 11 (2024) = 204 days
    • Ethiopian Month:
      • 204 days = 6 months (30 days each) + 24 days
      • 6 months after Mäskäräm = Yäkatit
      • Day 24 of Yäkatit
  • Final Ethiopian Date: 24 Yäkatit 2016

Example 3: Gregorian → Ethiopian (New Year Transition)

• Gregorian Date: September 11, 2023
  • Year: 2023 (after Sept 11) → 2023 - 7 = 2016 Ethiopian
  • Day difference: Sept 11 - Sept 11 = 0 → 1 Mäskäräm 2016 (New Year's Day).

Summary Table

Need the Reverse Conversion?

If you have an Ethiopian date and need the Gregorian equivalent, use our:
Ethiopian to Gregorian Calendar Converter

Conclusion

The Ethiopian calendar is both unique and practical within its cultural and religious context. However, if you're working across time zones or managing projects in Ethiopia, a Gregorian to Ethiopian calendar converter becomes essential. It saves time, avoids errors, and ensures smooth communication.