How to write the date 11 September in American English?

Writing date 11 September in English can be done in a variety of ways. Here are some common ways to write the date 11 September in American English.

When you prefer to write the date in American English, usually the month comes before the day, then followed by the year. For example: The 11th day of the month September, in the year 2019, then the date in American English should be written as:


  • Sept 11
  • September 11
  • September 11, 2019
  • Wednesday, September 11, 2019

Dates written as September the 11th or September 11th are not incorrect, but are less common in American English.



11 September | Write the correct date format in American English words

How to write the date 11 September in numbers?

Writing date 11 September in English can be done in a variety of ways. Here are some common ways to write the date 11 September in American English.

In American English, if you want to write the date in all-numeric, you will need to use the following style. Here, too, the month comes first, then the day, then the year.


  • 09.11.19 or 09/11/19 or 09-11-19
  • 09.11.2019 or 09/11/2019 or 09-11-2019
  • Sept. 11, 2019


The International Standard date formats

In an effort to avoid miscommunication between people using the British date format and those using the American date format, an International Standard was developed. If an Australian writes September 11, 2019 as 11/09/2019, but an American writes the same date as 09/11/2019, who’s right? The international standard recommends writing the date as year, then month, then the day: YYYY-MM-DD. So if both the Australian and American used this, they would both write the date as 2019-09-11.

Writing the date this way avoids confusion by placing the year first. Much of Asia uses this form when writing the date. For example:

September 11, 2019 would be written as 2019 September 11. (Did you notice there’s no comma?).



FAQ: 11 September correct date format in American English words


Writing date 11 September in English can be done in a variety of ways. Here are some common ways to write the date 11 September in American English.


Writing date 11 September in English can be done in a variety of ways. Here are some common ways to write the date 11 September in American English.


In American English, if you want to write the date in all-numeric, you will need to use the following style. Here, too, the month comes first, then the day, then the year. 09.11.19 or 09/11/19 or 09-11-19.


In this page, we're looking at the spelling of US date format and a few rules. 11th = eleventh.


In this page, we're looking at the spelling of US date format and a few rules. 11th = eleventh.


In this page, we're looking at the spelling of US date format and a few rules. 11th = eleventh.


Wednesday, September 11, 2019. Dates written as September the 11th or September 11th are not incorrect, but are less common in American English.


the 11th of September, 2019. The last two date formats are more formal. The "the" and "of" are optional but if you do use them, you must add both "the" and "of." It is incorrect to say only "11th of September" or "the 11th September."


When we say dates in English we use ordinal numbers. So for 11 September, we say eleventh.


  • 11th or 11rd or 11st or 11nd
  • 11th or 11rd
  • 11th or 11st
  • 11th or 11nd
  • 11rd or 11th
  • 11rd or 11st
  • 11rd or 11nd
  • 11st or 11th
  • 11st or 11rd
  • 11st or 11nd
  • 11nd or 11th
  • 11nd or 11rd
  • 11nd or 11st
  • how do you write 11 September 2019
  • 11th of September
  • 11 September spelling
  • September in number form
  • 11th September or September 11th