<p>I believe that Natsu is a year older than Lucy. The year they came from was 377 to be exact, if you then add the year 777 it's exactly four hundred years so Natsu would have been 11 years old as Lucy was 10.
So if Lucy was born 767 that means Natsu was born 366, as to the exact day it's unknown but because his parents named him "Natsu" (summer), as the first day of summer is around the middle of June and not July we could say Natsu's birthday is June 20th 366.
<a href="http://fairytail.wikia.com/wiki/Lucy_Heartfilia" rel="nofollow noreferrer">http://fairytail.wikia.com/wiki/Lucy_Heartfilia</a></p>

<p>↑ Fairy Tail Manga: Chapter 465, Pages 11-13
↑ Fairy Tail Manga: Chapter 468, Pages 2-14
↑ Fairy Tail Manga: Chapter 468, Pages 14-18
↑ Fairy Tail Manga: Chapter 400, Pages 15-19
↑ Fairy Tail Manga: Chapter 414, Pages 8-17</p>

CC BY-SA 3.0
2018-02-15T06:14:36.910Z
Welcome to [anime.se], a Q&A site about anime & manga. This might be a starting point for a good answer, but could you provide some sources/references to back this answer up? Meanwhile, consider taking a quick [tour] to understand more how this site works.
Aki Tanaka
CC BY-SA 3.0
2018-02-15T06:05:02.893Z
2018-02-15T06:20:43.733Z
2018-02-15T06:20:43.733Z
Claira
<p>The Author hasn't provided an official birthday yet. All we know is that he was born some time in the X300 century.</p>

CC BY-SA 3.0
2017-12-14T09:16:39.620Z
2017-12-14T09:16:39.620Z
Gicwig
<p>His birthday is July 7th concluding to Hiro Mashima. The year has not been specifically been said yet, but it is some time in when dragons disappeared. Since Natsu was trained by Igneel, he must have been born before this date, presumably several years before to allow time for training and such. So around X777.</p>

CC BY-SA 3.0
2017-12-23T23:05:02.000Z
2017-12-23T23:05:02.000Z
Olmea
<p>I did some digging and found that Natsu, or atleast the Natsu we know, is around 20 years old but I want to know his birthday which I can not yet find an answer for.</p>

CC BY-SA 3.0
2017-11-09T02:28:49.990Z
It is revealed in the series that he is a lot older then that but just doesn’t know t
Joe W
<fairy-tail>
What is Natsu's Birthday?
# What is Natsu's Birthday?
Posted by: username_0 on 2017-11-09
I did some digging and found that Natsu, or atleast the Natsu we know, is around 20 years old but I want to know his birthday which I can not yet find an answer for.
**Tags:** fairy-tail
> **Comments:**
> **username_1**: It is revealed in the series that he is a lot older then that but just doesn’t know t  
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## 3 answers
### Answer by username_2 on 2018-02-15. Score: 1
I believe that Natsu is a year older than Lucy. The year they came from was 377 to be exact, if you then add the year 777 it's exactly four hundred years so Natsu would have been 11 years old as Lucy was 10.
So if Lucy was born 767 that means Natsu was born 366, as to the exact day it's unknown but because his parents named him "Natsu" (summer), as the first day of summer is around the middle of June and not July we could say Natsu's birthday is June 20th 366.
<http://fairytail.wikia.com/wiki/Lucy_Heartfilia>

↑ Fairy Tail Manga: Chapter 465, Pages 11-13
↑ Fairy Tail Manga: Chapter 468, Pages 2-14
↑ Fairy Tail Manga: Chapter 468, Pages 14-18
↑ Fairy Tail Manga: Chapter 400, Pages 15-19
↑ Fairy Tail Manga: Chapter 414, Pages 8-17
> **Comments:**
> **username_3** (2018-02-15): Welcome to [anime.se], a Q&A site about anime & manga. This might be a starting point for a good answer, but could you provide some sources/references to back this answer up? Meanwhile, consider taking a quick [tour] to understand more how this site works.  
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### Answer by username_4 on 2017-12-14. Score: 0
The Author hasn't provided an official birthday yet. All we know is that he was born some time in the X300 century.
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### Answer by username_5 on 2017-12-23. Score: 0
His birthday is July 7th concluding to Hiro Mashima. The year has not been specifically been said yet, but it is some time in when dragons disappeared. Since Natsu was trained by Igneel, he must have been born before this date, presumably several years before to allow time for training and such. So around X777.
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