![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4
Episode List - How I Met Your Mother - Season 4
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 23
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 22
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 21
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 20
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 19
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 18
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 17
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 16
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 15
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 14
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 13
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 12
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 11
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 10
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 9
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 8
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 7
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 6
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 5
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 4
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 3
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 2
![How I Met Your Mother Season 4](https://image.tmdb.org/t/p/w185/eRZKD5EzVZ8e1ZaADylVzPuPbM0.jpg)
How I Met Your Mother Season 4 Episode 1
Season Description
How I Met Your Mother Season 4 Watch Online - The fourth season of the American television comedy series How I Met Your Mother premiered on September 22, 2008 and concluded on May 18, 2009. It consisted of 24 episodes, each running approximately 22 minutes in length. CBS broadcast the fourth season on Monday nights at 8:30 pm in the United States. The complete fourth season was released on Region 1 DVD on September 29, 2009. In the United Kingdom it began airing via E4 from Thursday, December 10 weekly. To date, it is the only season of the series to be nominated for the Primetime Emmy Award for Outstanding Comedy Series.