Today is the Feast of St. John the Baptist and midsummer. There is so much information on the history of this but, I won't go to much into it because you have Google and you can look the date up for yourself, if you want. Besides, I will put links at the bottom of this short entry.
Catholics do have a tradition of burning a bonfire and eating scrumptious food. Yes, just like many other religious groups (Pagans, Romans, Mayans, Egyptians, etc.). But, that is okay, nobody owns the day. If it is cool, everybody wants to stake claim. Us Catholics, we like to party, so you can party along with us too.
Typically, on June 24th, I pull out all the Christmas Tamales from
last year, defrost and eat them up. It is my own tradition.
Sometimes, I light a candle and pray rosary on this day too. I also happen to call today Half Christmas. I know that is weird but, it has always been Half Christmas in my head.
On June 25th is traditional also to cut your hair if you want to have it grow long. This may just be a Latina thing (maybe not Catholic at all). The Farmer's Almanac says this too. Maybe just coincidence but, still neat way to keep up with time and such.
Here are some thorough articles on Catholic customs:
And some nice poetry if you are still hungry:
Happy St. John's Eve! Happy Midsummer!